Side shaping and rotating mechanism of automobile front floor seat cross beam stamping die

Abstract

The utility model belongs to the technical field of dies, and relates to a side shaping rotating mechanism of an automobile front floor seat cross beam stamping die. The seat cross beam forming die comprises a fixed bottom plate and a fixed top plate, and a seat cross beam forming lower die and a seat cross beam forming upper die are arranged between the fixed bottom plate and the fixed top plate. In the stamping process, raw materials are placed between the seat cross beam forming lower die and the seat cross beam forming upper die, and the seat cross beam forming upper die can be driven to be close to one side of the seat cross beam forming lower die through the fixed top plate. A hole groove of the automobile front floor seat cross beam is subjected to punch forming through cooperation of the hole groove punch forming part and the punching alignment part, the installation shaft hole forming embedded pressing part can be used for forming an installation shaft hole structure of the automobile front floor seat cross beam, secondary machining treatment is not needed, the working procedure is shortened, the production efficiency is improved, and in the die assembly process, the machining efficiency is improved. The die assembly clamping piece is matched with the seat cross beam forming lower die in a clamping mode, accurate alignment is achieved, and the stamping precision is high.

Description

TECHNICAL FIELD

[0001] The utility model belongs to die technical field relates to a kind of automobile front floor seat crossbeam stamping die side shaping rotary mechanism. BACKGROUND

[0002] The installation of automobile front row seat requires high precision to meet the comfort of riding. The front row seat is usually fixed on the front row seat installation crossbeam, and the front row seat installation crossbeam needs to be welded on the automobile front floor. Among them, the front row seat installation crossbeam needs to be stamped by a stamping die to obtain the required shape. In the existing seat crossbeam stamping die, the installation shaft hole structure and the corresponding hole groove structure of the product cannot be formed synchronously during stamping, and secondary processing is required, which has many processes and low production efficiency. Therefore, it is urgent to design an automobile front floor seat crossbeam stamping die side shaping rotary mechanism that can overcome the above defects.

[0003] In order to overcome the defects of the prior art, people have explored various solutions, such as a die for processing the upper crossbeam frame of an automobile seat [application number: 201620921615.2] disclosed by Chinese patent, which comprises an upper die plate, a lower die plate, a die handle provided on the upper surface of the upper die plate, a plurality of guide columns provided on the lower die plate, a guide sleeve provided on the lower surface of the upper die plate and matched with the guide columns, a forming lower die provided on the upper surface of the lower die plate from left to right, a flanging lower die and a punching lower die, a forming upper die, a flanging upper die and a punching upper die provided on the lower surface of the upper die plate in sequence, the forming upper die and the forming lower die forming a forming die, the flanging upper die and the flanging lower die forming a flanging die, and the punching upper die and the punching lower die forming a punching die. However, in the stamping process, the installation shaft hole structure and the corresponding hole groove structure of the product cannot be formed synchronously, and secondary processing is still required, which has the defects of many processes and low production efficiency. SUMMARY

[0004] The utility model aims at the above problem, and provides a kind of automobile front floor seat crossbeam stamping die side shaping rotary mechanism.

[0005] To achieve the above object, the utility model adopts the following technical scheme:

[0006] A kind of automobile front floor seat crossbeam stamping die side shaping rotary mechanism, including fixed bottom plate and fixed top plate, fixed bottom plate and fixed top plate between being equipped with seat crossbeam forming lower die and seat crossbeam forming upper die, installation shaft hole forming inlaying pressure piece and punching alignment part are equipped in the seat crossbeam forming lower die, hole groove stamping forming piece is equipped in the seat crossbeam forming upper die, hole groove stamping forming piece is opposite to the setting of punching alignment part, still be equipped with die clamping piece in the seat crossbeam forming upper die, the die clamping piece is clamped with seat crossbeam forming lower die and is matched.

[0007] In the side shaping rotary mechanism of the automobile front floor seat cross beam stamping die, the installation shaft hole forming die includes a plurality of installation shaft hole forming rotary cylinders arranged in the seat cross beam forming lower die, and the installation shaft hole forming rotary cylinders are provided with forming shaft bodies at both ends.

[0008] In the side shaping rotary mechanism of the automobile front floor seat cross beam stamping die, the diameter of the forming shaft body is smaller than that of the installation shaft hole forming rotary cylinder.

[0009] In the side shaping rotary mechanism of the automobile front floor seat cross beam stamping die, the installation shaft hole forming rotary cylinder is provided with a seat cross beam groove forming plate, and the seat cross beam groove forming plate is provided with a through cavity groove.

[0010] In the side shaping rotary mechanism of the automobile front floor seat cross beam stamping die, the seat cross beam groove forming plate is provided with a groove hole forming plate, and the seat cross beam groove forming plate and the groove hole forming plate are integrally formed.

[0011] In the side shaping rotary mechanism of the automobile front floor seat cross beam stamping die, the groove hole forming plate is provided with two groove hole forming portions, and the groove hole forming portions are located below the through cavity groove.

[0012] In the side shaping rotary mechanism of the automobile front floor seat cross beam stamping die, the hole groove stamping die includes a hole groove stamping rod arranged in the seat cross beam forming upper die, and the hole groove stamping rod and the seat cross beam forming upper die are connected through a connecting seat.

[0013] In the side shaping rotary mechanism of the automobile front floor seat cross beam stamping die, the hole groove stamping rod and the hole groove alignment insertion station are arranged opposite to each other.

[0014] In the side shaping rotary mechanism of the automobile front floor seat cross beam stamping die, the die clamping connecting piece includes a die clamping sleeve arranged in the seat cross beam forming upper die, and the die clamping sleeve is clamped and matched with the seat cross beam forming lower die.

[0015] In the side shaping rotary mechanism of the automobile front floor seat cross beam stamping die, the die clamping sleeve and the seat cross beam forming upper die are connected through a connecting rod.

[0016] Compared with the prior art, the side shaping rotary mechanism of the automobile front floor seat cross beam stamping die has the following advantages:

[0017] 1. The utility model discloses a seat crossbeam forming lower mould and seat crossbeam forming upper mould between raw materials are placed in the stamping process, through fixed roof can drive seat crossbeam forming upper mould to seat crossbeam forming lower mould one side close, through the cooperation between the hole groove stamping forming piece and the punching alignment portion, the hole groove of automobile front floor seat crossbeam is stamped and formed, and the installation shaft hole forming embedded pressure piece can be used for forming the installation shaft hole structure of automobile front floor seat crossbeam, need not to carry out secondary processing, shorten the procedure, improve production efficiency, and when the mould is closed, the mould closing clamping piece is clamped with seat crossbeam forming lower mould, realizes accurate alignment, and the stamping precision is high.

[0018] 2. The utility model discloses a seat crossbeam groove forming plate cooperation through -type cavity groove is used to stamping forming the through -groove structure of automobile front floor seat crossbeam in the stamping process, when forming through -groove structure, the hole groove of corresponding place is formed again through the hole groove forming plate and the hole groove forming portion, need not to carry out repeated stamping many times, and the required structure can be formed by once impact, and production efficiency is high.

[0019] The other advantages, objects and features of the utility model will be embodied partly through the following description, and the skilled in the art will also understand partly through the research and practice of the utility model. DRAWINGS

[0020] Figure 1 It is the structure schematic diagram of the utility model.

[0021] Figure 2 It is the local structure schematic diagram of the utility model.

[0022] Figure 3 It is the local structure schematic diagram of another direction of the utility model.

[0023] Figure 4 It is the structure schematic diagram of installation shaft hole forming embedded pressure piece.

[0024] In the drawing: fixed bottom plate 1, fixed roof 2, seat crossbeam forming lower mould 3, seat crossbeam forming upper mould 4, installation shaft hole forming embedded pressure piece 5, punch alignment portion 6, hole groove stamping forming piece 7, mould closing clamping piece 8, installation shaft hole forming rotating cylinder 9, forming shaft body 10, seat crossbeam groove forming plate 11, through -type cavity groove 12, hole groove forming plate 13, hole groove forming portion 14, hole groove stamping rod 15, connecting seat 16, hole groove alignment insertion station 17, mould closing sleeve 18, connecting rod 19. PREFERRED EMBODIMENT

[0025] The utility model will be further explained below in combination with the drawings.

[0026] As Figures 1-4As shown in the figure, a kind of automobile front floor seat crossbeam stamping die side shaping rotary mechanism, including fixed bottom plate 1 and fixed top plate 2, fixed bottom plate 1 and fixed top plate 2 between being equipped with seat crossbeam forming lower die 3 and seat crossbeam forming upper die 4, seat crossbeam forming lower die 3 inside being equipped with installation shaft hole forming embedded pressure piece 5 and punching alignment part 6, seat crossbeam forming upper die 4 inside being equipped with hole and groove stamping forming piece 7, hole and groove stamping forming piece 7 with punching alignment part 6 opposite arrangement, seat crossbeam forming upper die 4 inside being further equipped with die clamping piece 8, die clamping piece 8 with seat crossbeam forming lower die 3 is clamped and is matched.

[0027] In the embodiment, during stamping, the raw material is placed between the seat crossbeam forming lower die 3 and the seat crossbeam forming upper die 4. The seat crossbeam forming upper die 4 can be driven to approach the seat crossbeam forming lower die 3 by the fixed top plate 2. The hole and groove of the automobile front floor seat crossbeam are formed by the cooperation between the hole and groove stamping forming piece 7 and the punching alignment part 6. The installation shaft hole forming embedded pressure piece 5 can be used to form the installation shaft hole structure of the automobile front floor seat crossbeam, without the need for secondary processing, which shortens the process and improves the production efficiency. When the die is closed, the die clamping piece 8 is clamped and matched with the seat crossbeam forming lower die 3 to realize accurate alignment and high stamping precision.

[0028] In combination Figures 1-4 As shown in the figure, the installation shaft hole forming embedded pressure piece 5 includes a plurality of installation shaft hole forming rotating cylinders 9 arranged in the seat crossbeam forming lower die 3. The installation shaft hole forming rotating cylinders 9 are provided with forming shaft bodies 10 at both ends. The diameter of the forming shaft body 10 is smaller than that of the installation shaft hole forming rotating cylinder 9.

[0029] In the embodiment, during stamping, the installation shaft hole forming rotating cylinder 9 cooperates with the forming shaft body 10 to form the installation shaft hole structure of the automobile front floor seat crossbeam, without the need for secondary processing, which shortens the process and improves the production efficiency. The diameter of the forming shaft body 10 is smaller than that of the installation shaft hole forming rotating cylinder 9, and the structure is reasonable.

[0030] The installation shaft hole forming rotating cylinder 9 is provided with a seat crossbeam groove forming plate 11. The seat crossbeam groove forming plate 11 is provided with a through cavity 12. The seat crossbeam groove forming plate 11 is provided with a groove hole forming plate 13. The seat crossbeam groove forming plate 11 and the groove hole forming plate 13 are integrally formed. The groove hole forming plate 13 is provided with two groove hole forming parts 14. The groove hole forming parts 14 are located below the through cavity 12.

[0031] In the stamping process, the seat beam groove forming plate 11 cooperates with the through cavity groove 12 to stamp the through groove structure of the automobile front floor seat beam, and after the through groove structure is formed, the hole groove forming plate 13 and the groove hole forming part 14 are used to form the hole groove at the corresponding position, so that the required structure is formed by one-time impact, and the production efficiency is high.

[0032] The hole groove stamping forming piece 7 comprises a hole groove stamping rod 15 arranged in the seat beam forming upper die 4, the hole groove stamping rod 15 is connected with the seat beam forming upper die 4 through a connecting seat 16, the punching alignment part 6 comprises a hole groove alignment plug-in station 17 arranged in the seat beam forming lower die 3, and the hole groove stamping rod 15 is arranged opposite to the hole groove alignment plug-in station 17.

[0033] In the stamping process, the hole groove stamping rod 15 cooperates with the hole groove alignment plug-in station 17 to stamp and form the hole groove of the automobile front floor seat beam, and the connecting seat 16 is used to connect and fix the hole groove stamping rod 15.

[0034] Combining Figure 3 As shown in the figure, the mold clamping connector 8 comprises a mold clamping sleeve 18 arranged in the seat beam forming upper die 4, and the mold clamping sleeve 18 is clamped and matched with the seat beam forming lower die 3.

[0035] In the embodiment, when the mold is clamped, the mold clamping sleeve 18 is clamped and matched with the seat beam forming lower die 3, accurate alignment is realized, and the stamping precision is high.

[0036] Combining Figure 3 As shown in the figure, the mold clamping sleeve 18 is connected between the seat beam forming upper die 4 through a connecting rod 19.

[0037] In the embodiment, the mold clamping sleeve 18 is connected between the seat beam forming upper die 4 through the connecting rod 19, which is convenient for subsequent disassembly, maintenance and repair.

[0038] The working principle of the utility model is:

[0039] In the stamping process, the raw material is placed between the seat beam forming lower die 3 and the seat beam forming upper die 4, and the seat beam forming upper die 4 can be driven to the seat beam forming lower die 3 side by the fixed top plate 2, and the installation shaft hole forming rotating drum 9 cooperates with the forming shaft body 10 to form the installation shaft hole structure of the automobile front floor seat beam, without secondary processing, shortening the process and improving the production efficiency, the diameter of the forming shaft body 10 is smaller than the diameter of the installation shaft hole forming rotating drum 9, the structure is reasonable, in the stamping process, the seat beam groove forming plate 11 cooperates with the through cavity groove 12 to stamp the through groove structure of the automobile front floor seat beam, and then the hole groove forming plate 13 and the groove hole forming part 14 are used to form the hole groove at the corresponding position, without repeated stamping, the required structure can be formed by one impact, and the production efficiency is high,

[0040] In the stamping process, the hole groove stamping rod 15 cooperates with the hole groove alignment insertion station 17 to stamp and form the hole groove of the automobile front floor seat beam, and the connecting seat 16 is used to connect and fix the hole groove stamping rod 15,

[0041] When the mold is closed, the mold sleeve 18 is clamped and matched with the seat beam forming lower die 3 to realize accurate alignment, and the stamping precision is high,

[0042] The mold sleeve 18 is connected between the seat beam forming upper die 4 through the connecting rod 19, which is convenient for subsequent disassembly, maintenance and repair.

[0043] The specific embodiments described in the present application are only illustrative of the spirit of the present application. Those skilled in the art to which the present application belongs can make various modifications or supplements to the described specific embodiments or use similar ways to replace them, but will not deviate from the spirit of the present application.

[0044] Although the terms such as fixed bottom plate 1, fixed top plate 2, seat beam forming lower die 3, seat beam forming upper die 4, installation shaft hole forming embedded pressure part 5, punching alignment part 6, hole groove stamping forming part 7, mold clamping part 8, installation shaft hole forming rotating drum 9, forming shaft body 10, seat beam groove forming plate 11, through cavity groove 12, groove hole forming plate 13, groove hole forming part 14, hole groove stamping rod 15, connecting seat 16, hole groove alignment insertion station 17, mold sleeve 18 and connecting rod 19 are used more in the present application, but the possibility of using other terms is not excluded. Using these terms is only to more conveniently describe and explain the essence of the present application, and it is contrary to the spirit of the present application to interpret them as any kind of additional limitation.

Claims

1. A side-truing rotary mechanism for a front floor seat cross member stamping die of an automobile, comprising a fixed bottom plate (1) and a fixed top plate (2), characterized in that, The fixed bottom plate (1) and the fixed top plate (2) are provided with a seat beam forming lower die (3) and a seat beam forming upper die (4), the seat beam forming lower die (3) is provided with an installation shaft hole forming embedded pressure part (5) and a punching alignment part (6), the seat beam forming upper die (4) is provided with a hole groove stamping forming part (7), the hole groove stamping forming part (7) is arranged opposite to the punching alignment part (6), the seat beam forming upper die (4) is further provided with a die clamping part (8), and the die clamping part (8) is clamped and matched with the seat beam forming lower die (3).

2. The side trim rotary mechanism for a front floor seat cross member press of an automobile according to claim 1, characterized by, The installation shaft hole forming embedded pressure part (5) comprises a plurality of installation shaft hole forming rotating cylinders (9) arranged in the seat beam forming lower die (3), and the installation shaft hole forming rotating cylinders (9) are provided with forming shaft bodies (10) at both ends.

3. The side trim rotary mechanism for a front floor seat cross member press of an automobile according to claim 2, characterized in that, The diameter of the forming shaft body (10) is smaller than that of the installation shaft hole forming rotating cylinder (9).

4. The side trim rotating mechanism of an automobile front floor seat cross member press die according to claim 3, characterized in that, The installation shaft hole forming rotating cylinder (9) is provided with a seat beam groove forming plate (11), and the seat beam groove forming plate (11) is provided with a through cavity (12).

5. The side trim rotating mechanism of an automobile front floor seat cross member press die according to claim 4, characterized in that, The seat beam groove forming plate (11) is provided with a groove hole forming plate (13), and the seat beam groove forming plate (11) and the groove hole forming plate (13) are integrally formed.

6. The side trim rotary mechanism for a front floor seat cross member press of an automobile according to claim 5, characterized in that, The groove hole forming plate (13) is provided with two groove hole forming parts (14), and the groove hole forming parts (14) are located below the through cavity (12).

7. The side trim rotary mechanism for a front floor seat cross member press of an automobile according to claim 6, characterized in that, The hole groove stamping forming part (7) comprises a hole groove stamping rod (15) arranged in the seat beam forming upper die (4), and the hole groove stamping rod (15) is connected with the seat beam forming upper die (4) through a connecting seat (16).

8. The side trim rotary mechanism for a front floor seat cross member press of an automobile according to claim 7, characterized in that, The punching alignment part (6) comprises a hole groove alignment insertion station (17) arranged in the seat beam forming lower die (3), and the hole groove stamping rod (15) is arranged opposite to the hole groove alignment insertion station (17).

9. The side trim rotary mechanism for a front floor seat cross member press of an automobile according to claim 8, characterized in that, The die clamping part (8) comprises a die clamping sleeve (18) arranged in the seat beam forming upper die (4), and the die clamping sleeve (18) is clamped and matched with the seat beam forming lower die (3).

10. The side trim rotary mechanism for a front floor seat cross member press of an automobile according to claim 9, characterized in that, The die clamping sleeve (18) and the seat beam forming upper die (4) are connected through a connecting rod (19).

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