CN218049923U - Aluminum alloy forming die for automobile - Google Patents

Abstract

The application discloses aluminum alloy forming die for car, including unable adjustment base, support footing, lower fixing base, bed die, actuating cylinder, go up the fixing base, go up mould, connection structure, ejecting structure and spacing safety structure, the equal fixedly connected with support footing in unable adjustment base's bottom surface four corners department, unable adjustment base's upper surface department fixedly connected with lower fixing base, the fixedly connected with support column of upper surface department of fixing base down, sliding connection between support column and the guide post, the fixing base is gone up to the top fixedly connected with of guide post department, go up through connection structure fixed mounting between fixing base and the last mould, through connection structure fixed mounting down between fixing base and the bed die, the one end of fixedly connected with support frame is located to unable adjustment base's upper surface both sides, the other end fixedly connected with crossbeam of support frame, the bottom surface department fixed mounting of crossbeam has actuating cylinder.

Description

Aluminum alloy forming die for automobile

Technical Field

The application relates to the field of automobile processing, in particular to an aluminum alloy forming die for an automobile.

Background

The method mainly comprises the selection of various materials (such as metal materials, non-metal materials, processing media and various vehicle oils) required by the automobile, and the preparation of blanks of automobile parts, such as the preparation of blanks by casting, forging, stamping and other methods; the processing method of various automobile parts comprises cutting, grinding, pressure forming, non-cutting, welding, laser processing, heat treatment and the like; surface antiseptic treatment, including painting, electroplating, etc.; and finally, assembling the parts and the whole automobile and performing tests (see main assembly test of the automobile, whole automobile assembly of the automobile and factory detection of the whole automobile).

Need carry out stamping process to aluminum alloy spare in the car processing work, corresponding stamping die need be used in the stamping process, and stamping die is when using, is not convenient for take off the aluminum alloy spare after the punching press, and the unloading is convenient inadequately, and traditional stamping die can lead to pushing down because of the accident when overhauing or idle simultaneously, causes the accident easily. Therefore, an aluminum alloy forming die for an automobile is provided to solve the above problems.

Disclosure of Invention

The aluminum alloy forming die for the automobile is provided in this embodiment and is used for solving the ordinary stamping die among the prior art and when using, is not convenient for take off the aluminum alloy spare after the punching press, and the unloading is convenient inadequately, and traditional stamping die is overhauing or can lead to pushing down because of the accident when idle simultaneously, causes the problem of accident easily.

According to an aspect of the application, an aluminum alloy forming die for an automobile is provided, including unable adjustment base, support footing, lower fixing base, bed die, actuating cylinder, go up fixing base, last mould, connection structure, ejecting structure and spacing safety structure, unable adjustment base's the equal fixedly connected with support footing in bottom surface four corners department, unable adjustment base's upper surface department fixedly connected with lower fixing base, the upper surface department fixedly connected with support column of fixing base down, sliding connection between support column and the guide column, the fixing base is gone up to the top fixedly connected with of guide column department, go up through connection structure fixed mounting between fixing base and the last mould, through connection structure fixed mounting between fixing base and the bed die down, unable adjustment base's upper surface both sides department fixedly connected with support frame's one end, the other end department fixedly connected with crossbeam of support frame, the bottom surface department fixed mounting of crossbeam has actuating cylinder, fixed connection between the bottom of actuating cylinder and the upper surface of last fixing base, the installation of lateral wall department of support frame is provided with spacing safety structure, the internally mounted of bed die is provided with ejecting structure.

Further, connection structure includes spacing inserted block, spacing cylinder and spacing post, the equal fixedly connected with of bottom surface department of bed die and last mould spacing inserted block, spacing hole has been seted up on the spacing inserted block.

Furthermore, the upper fixing seat and the lower fixing seat are respectively provided with a limiting slot, and the limiting insertion blocks at the lower die and the upper die are respectively inserted into the limiting slots of the lower fixing seat and the upper fixing seat.

Further, the inner chamber has all been seted up to the inside of lower fixing base and last fixing base, fixed mounting has spacing cylinder in the inner chamber of lower fixing base and last fixing base, the spacing post of one end department fixedly connected with of spacing cylinder, spacing post extends to the spacing downthehole of spacing inserted block.

Further, the ejection structure comprises an inner cavity, a through hole, an air pump and a connecting hose, and the inner cavity is formed in the lower die.

Furthermore, a through hole is formed in the lower die, and the through hole is communicated with the inner cavity.

Furthermore, an air pump is fixedly mounted at the bottom surface of the fixed base, one end of a connecting hose is fixedly connected at the output end of the air pump, and the other end of the connecting hose extends into the inner cavity of the inner cavity and is fixedly connected with the inner cavity.

Further, spacing safety structure includes spacing seat, spacing slider, spacing inserted bar, servo drive motor and threaded rod, the slot has all been seted up to the both sides department of going up the fixing base, the spacing seat of lateral wall fixedly connected with of support frame department, the inner chamber has been seted up to the inside of spacing seat.

Furthermore, a limiting slide block is connected in the inner cavity of the limiting seat in a sliding mode, one end of a limiting insertion rod is fixedly connected to the side wall of the limiting slide block, and the other end of the limiting insertion rod extends into the slot of the upper fixing seat.

Furthermore, a servo drive motor is fixedly installed in the inner cavity of the limiting seat, one end of a threaded rod is fixedly connected to the tail end of an output shaft of the servo drive motor, the other end of the threaded rod is rotatably connected with the side wall of the inner cavity of the limiting seat, and the threaded rod penetrates through the limiting sliding block and is in threaded fit with the limiting sliding block.

Through the above-mentioned embodiment of this application, can be comparatively convenient carry out the stamping process shaping to the aluminum alloy spare for the car, this application has ejecting structure simultaneously, can jack-up the aluminum alloy spare of stamping forming through ejecting structure, be convenient for carry out the unloading operation to the aluminum alloy spare, high durability and convenient use, this application has connection structure, can make the comparatively convenient follow this device of last mould and bed die lift off through connection structure, the work such as the clearance maintenance in the later stage of being convenient for, high durability and convenient use, this application has spacing safety structure, can lock the last fixing base of this device fixed spacingly through spacing safety structure, can effectually avoid pushing down because of the unexpected last fixing base that leads to, make this device overhaul or idle wait safelyr, and is suitable for being generalized to use.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of an internal structure of an embodiment of the present application;

FIG. 3 is an enlarged view of a portion of the structure at A in FIG. 2 according to an embodiment of the present application;

fig. 4 is a schematic diagram of a partial enlarged structure at B in fig. 2 according to an embodiment of the present application.

In the figure: 1. a fixed base; 2. supporting feet; 3. a lower fixed seat; 4. a lower die; 5. a support pillar; 6. a guide post; 7. an upper fixed seat; 8. an upper die; 9. a support frame; 10. a cross beam; 11. driving the hydraulic cylinder; 12. an inner cavity; 13. a through hole; 14. an air pump; 15. a connecting hose; 16. a limiting seat; 17. a limiting slide block; 18. a limiting inserted rod; 19. a servo drive motor; 20. a threaded rod; 21. limiting an insert block; 22. a limiting cylinder; 23. a limiting column.

Detailed Description

In order to make the technical solutions of the present application better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, and not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used in other meanings besides orientation or positional relationship, for example, the term "upper" may also be used in some cases to indicate a certain attaching or connecting relationship. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-4, an aluminum alloy forming mold for an automobile comprises a fixed base 1, supporting feet 2, a lower fixed seat 3, a lower mold 4, a driving hydraulic cylinder 11, an upper fixed seat 7, an upper mold 8, a connecting structure, an ejection structure and a limiting safety structure, wherein the supporting feet 2 are fixedly connected to four corners of the bottom surface of the fixed base 1, the lower fixed seat 3 is fixedly connected to the upper surface of the fixed base 1, a supporting column 5 is fixedly connected to the upper surface of the lower fixed seat 3, the supporting column 5 is slidably connected to a guiding column 6, the upper fixed seat 7 is fixedly connected to the top end of the guiding column 6, the upper fixed seat 7 is fixedly mounted to the upper mold 8 through the connecting structure, the lower fixed seat 3 is fixedly mounted to the lower mold 4 through the connecting structure, and one end of a supporting frame 9 is fixedly connected to two sides of the upper surface of the fixed base 1, the other end of the supporting frame 9 is fixedly connected with a cross beam 10, the bottom surface of the cross beam 10 is fixedly provided with a driving hydraulic cylinder 11, the bottom end of the driving hydraulic cylinder 11 is fixedly connected with the upper surface of the upper fixing seat 7, the side wall of the supporting frame 9 is provided with a limiting safety structure, the lower die 4 is internally provided with an ejection structure, the aluminum alloy part for the automobile can be conveniently stamped and formed, meanwhile, the ejection structure is provided, the aluminum alloy part stamped and formed can be ejected through the ejection structure, the blanking operation of the aluminum alloy part is convenient, the use is convenient, the connecting structure is provided, the upper die 8 and the lower die 4 can be conveniently dismounted from the device through the connecting structure, and the subsequent work such as cleaning, maintenance and the like is convenient, convenient to use, this application has spacing safety structure, can lock the last fixing base 7 of this device through spacing safety structure fixed spacing, can effectually avoid pushing down because of the last fixing base 7 that the accident leads to for this device overhauls or wait idle more safely, is fit for using widely.

The connecting structure comprises a limiting insert block 21, a limiting cylinder 22 and a limiting column 23, the bottom surfaces of the lower die 4 and the upper die 8 are fixedly connected with the limiting insert block 21, and a limiting hole is formed in the limiting insert block 21; limiting slots are formed in the upper fixing seat 7 and the lower fixing seat 3, and limiting insertion blocks 21 at the lower die 4 and the upper die 8 are respectively inserted into the limiting slots of the lower fixing seat 3 and the upper fixing seat 7; the inner cavities of the lower fixing seat 3 and the upper fixing seat 7 are respectively provided with an inner cavity, a limiting cylinder 22 is fixedly arranged in the inner cavities of the lower fixing seat 3 and the upper fixing seat 7, one end of the limiting cylinder 22 is fixedly connected with a limiting column 23, the limiting column 23 extends into a limiting hole of a limiting insert block 21, when the lower die 4 needs to be dismounted, the limiting column 23 can be driven to move through contraction of the limiting cylinder 22, the limiting column 23 is separated from the limiting insert block 21, the lower die 4 can be moved, the lower die 4 drives the limiting insert block 21 to move and is separated from the lower fixing seat 3, the lower die 4 can be dismounted, and maintenance and other work can be conveniently carried out; the ejection structure comprises an inner cavity 12, a through hole 13, an air pump 14 and a connecting hose 15, wherein the inner cavity 12 is formed in the lower die 4; a through hole 13 is formed in the lower die 4, and the through hole 13 is communicated with the inner cavity 12; the device is characterized in that an air pump 14 is fixedly mounted on the bottom surface of the fixed base 1, one end of a connecting hose 15 is fixedly connected to the output end of the air pump 14, the other end of the connecting hose 15 extends into the inner cavity of the inner cavity 12 and is fixedly connected with the inner cavity 12, the device can drive an upper fixed seat 7 to move downwards through the work of a driving hydraulic cylinder 11, an upper die 8 is driven to press downwards through the upper fixed seat 7, the upper die 8 and a lower die 4 are subjected to stamping processing, an aluminum alloy piece is subjected to stamping forming, when the formed aluminum alloy piece needs to be blanked, air can be conveyed into the inner cavity 12 through the work of the air pump 14, and is ejected through a through hole 13, so that the aluminum alloy piece can be jacked up, and blanking is facilitated; the limiting safety structure comprises a limiting seat 16, a limiting sliding block 17, a limiting inserted rod 18, a servo driving motor 19 and a threaded rod 20, slots are formed in two sides of the upper fixing seat 7, the limiting seat 16 is fixedly connected to the side wall of the supporting frame 9, and an inner cavity is formed in the limiting seat 16; a limiting sliding block 17 is connected in an inner cavity of the limiting seat 16 in a sliding manner, one end of a limiting inserted rod 18 is fixedly connected to the side wall of the limiting sliding block 17, and the other end of the limiting inserted rod 18 extends into the slot of the upper fixing seat 7; a servo drive motor 19 is fixedly arranged in the inner cavity of the limit seat 16, one end of a threaded rod 20 is fixedly connected at the tail end of an output shaft of the servo drive motor 19, the other end of the threaded rod 20 is rotatably connected with the side wall of the inner cavity of the limit seat 16, the threaded rod 20 penetrates through the limit slide block 17 and is in threaded fit with the limit slide block 17, the threaded rod 20 can be driven to rotate through the work of the servo drive motor 19, the rotation through threaded rod 20 can drive limiting slide block 17 and remove, the removal through limiting slide block 17 can drive limiting inserted bar 18 and remove, can make limiting inserted bar 18 inject in the slot of fixing base 7 through the removal of limiting inserted bar 18, and then lock fixedly last fixing base 7, or make limiting inserted bar 18 and last fixing base 7 separate, and then go up the work that fixing base 7 can be normal.

The application has the advantages that:

1. the stamping die has the advantages that the stamping die is reasonable in structure and convenient to use, aluminum alloy parts for automobiles can be stamped and formed conveniently, meanwhile, the ejection structure is arranged, the stamped and formed aluminum alloy parts can be ejected through the ejection structure, blanking operation of the aluminum alloy parts is facilitated, and the stamping die is convenient to use;

2. the device is provided with the connecting structure, the upper die and the lower die can be conveniently dismounted from the device through the connecting structure, the later cleaning, maintenance and other work are facilitated, and the use is convenient;

3. this application has spacing safety structure, can lock the last fixing base of this device through spacing safety structure and fix spacingly, can effectually avoid pushing down because of the last fixing base that the accident leads to for this device overhauls or is more safe when idle etc., is fit for using widely.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (10)

1. The utility model provides an aluminum alloy forming die for car which characterized in that: comprises a fixed base (1), supporting feet (2), a lower fixed seat (3), a lower die (4), a driving hydraulic cylinder (11), an upper fixed seat (7), an upper die (8), a connecting structure, an ejection structure and a limit safety structure, wherein the supporting feet (2) are fixedly connected with four corners of the bottom surface of the fixed base (1), the lower fixed seat (3) is fixedly connected with the upper surface of the fixed base (1), a supporting column (5) is fixedly connected with the upper surface of the lower fixed seat (3), the supporting column (5) is in sliding connection with a guiding column (6), the upper fixed seat (7) is fixedly connected with the top end of the guiding column (6), the upper fixed seat (7) is fixedly installed with the upper die (8) through the connecting structure, the lower fixed seat (3) is fixedly installed with the lower die (4) through the connecting structure, one end of a supporting frame (9) is fixedly connected with two sides of the upper surface of the fixed base (1), a cross beam (10) is fixedly connected with the other end of the supporting frame (9), the bottom surface of the cross beam (10) is fixedly installed with the driving hydraulic cylinder (11), and the side wall of the upper fixed seat (7) is arranged between the supporting frame (7) and the side wall of the limit safety structure, and an ejection structure is arranged in the lower die (4).

2. The aluminum alloy forming die for the automobile according to claim 1, characterized in that: the connecting structure comprises a limiting insert block (21), a limiting cylinder (22) and a limiting column (23), the bottom surfaces of the lower die (4) and the upper die (8) are fixedly connected with the limiting insert block (21), and a limiting hole is formed in the limiting insert block (21).

3. The aluminum alloy forming die for the automobile as recited in claim 1, wherein: the upper fixing seat (7) and the lower fixing seat (3) are respectively provided with a limiting slot, and the lower die (4) and the limiting insertion block (21) at the upper die (8) are respectively inserted into the limiting slots of the lower fixing seat (3) and the upper fixing seat (7).

4. The aluminum alloy forming die for the automobile according to claim 1, characterized in that: the inner chamber has all been seted up to the inside of lower fixing base (3) and last fixing base (7), fixed mounting has spacing cylinder (22) in the inner chamber of lower fixing base (3) and last fixing base (7), the spacing post of fixedly connected with (23) is located to the one end of spacing cylinder (22), spacing post (23) extend to the spacing downthehole of spacing inserted block (21).

5. The aluminum alloy forming die for the automobile according to claim 1, characterized in that: the ejection structure comprises an inner cavity (12), a through hole (13), an air pump (14) and a connecting hose (15), wherein the inner cavity (12) is formed in the lower die (4).

6. The aluminum alloy forming die for the automobile according to claim 5, wherein: a through hole (13) is formed in the lower die (4), and the through hole (13) is communicated with the inner cavity (12).

7. The aluminum alloy forming die for the automobile according to claim 5, wherein: the bottom surface department fixed mounting of unable adjustment base (1) has air pump (14), the output end department fixedly connected with one end of coupling hose (15) of air pump (14), the other end of coupling hose (15) extend to in the inner chamber of inner chamber (12) and with inner chamber (12) between fixed connection.

8. The aluminum alloy forming die for the automobile as recited in claim 1, wherein: spacing safety structure includes spacing seat (16), limiting slide block (17), spacing inserted bar (18), servo drive motor (19) and threaded rod (20), the slot has all been seted up to the both sides department of going up fixing base (7), the spacing seat of lateral wall fixedly connected with (16) of support frame (9) department, the inner chamber has been seted up to the inside of spacing seat (16).

9. The aluminum alloy forming die for the automobile according to claim 8, wherein: sliding connection has limiting slide block (17) in the inner chamber of spacing seat (16), the lateral wall department fixedly connected with one end of spacing inserted bar (18) of limiting slide block (17), the other end of spacing inserted bar (18) extends to in the slot of supreme fixing base (7).

10. The aluminum alloy forming die for the automobile according to claim 8, wherein: the servo drive motor (19) is fixedly mounted in the inner cavity of the limiting seat (16), one end of a threaded rod (20) is fixedly connected to the tail end of an output shaft of the servo drive motor (19), the other end of the threaded rod (20) is rotatably connected with the side wall of the inner cavity of the limiting seat (16), and the threaded rod (20) penetrates through the limiting slide block (17) and is in threaded fit with the limiting slide block (17).

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