CN218252603U

CN218252603U - Demoulding device for automobile stamping part after forming

Info

Publication number: CN218252603U
Application number: CN202222774437.3U
Authority: CN
Inventors: 杨洪滔; 咸会朋
Original assignee: Qingdao Hongding Precision Technology Co ltd
Current assignee: Qingdao Hongding Precision Technology Co ltd
Priority date: 2022-10-21
Filing date: 2022-10-21
Publication date: 2023-01-10
Anticipated expiration: 2032-10-21

Abstract

The utility model discloses a shedder after automobile punching part shaping relates to automobile punching part production technical field, specifically is a shedder after automobile punching part shaping, including the bed die, the die cavity has been seted up to the inside of bed die, the inside movable sleeve of die cavity is equipped with the elevator, the bottom surface fixed mounting of elevator has the connecting block, the bottom fixedly connected with connecting plate of connecting block, the top surface fixed mounting of connecting plate has reset spring. Offer the die cavity through the inside at the bed die, make the inside movable sleeve dress connecting plate of die cavity, utilize the fixed electromagnetic plate and the movable electromagnetic plate of bed die inner chamber and the cooperation of spliced pole, when using, make things convenient for the rise of control connecting plate, and then conveniently control the elevator and rise, make the stamping workpiece after the punching press carry out quick drawing of patterns from the inner chamber of bed die, reset spring's setting simultaneously, after the drawing of patterns finishes, with connecting plate downstream, make the elevator move to original position.

Description

Demoulding device for automobile stamping part after forming

Technical Field

The utility model relates to an automobile punching part production technical field specifically is an automobile punching part shaping back shedder.

Background

The automobile stamping part is a metal stamping part for forming automobile parts, wherein one part of the automobile stamping part is directly formed into the automobile parts after stamping, and the other part of the automobile stamping part is formed into the automobile parts after stamping and is processed by welding, machining, painting or other processes.

When automobile punching part production, can use stamping die to carry out auxiliary production, in stamping die's the use, through utilizing the last mould in the auxiliary process downstream of hydraulic press, make the woollen shaping between last lower mould, control upper mould upward movement afterwards, make the formed part stay the inside of lower mould, because the woollen takes place deformation fast in the in-process of punching press, and during frequent quick production, the partial high temperature of stamping part can conduct for the lower mould, consequently the surface temperature of finished product can rise after long-time production, and inlay the finished product of lower mould inside and get the material inconvenient, for this reason, we provide a demoulding device behind automobile punching part shaping.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a shedder after automobile punching part shaping has solved the problem of proposing in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a shedder after automobile punching part shaping, includes the bed die, the die cavity has been seted up to the inside of bed die, the inside movable sleeve of die cavity is equipped with the elevator, the bottom surface fixed mounting of elevator has the connecting block, the bottom fixedly connected with connecting plate of connecting block, the top surface fixed mounting of connecting plate has reset spring, the bottom surface fixedly connected with spliced pole of connecting plate, the bottom fixedly connected with activity electromagnetic plate of spliced pole, the inner chamber fixed mounting of bed die has fixed electromagnetic plate, the outside fixed mounting of bed die has the support frame.

Optionally, the roof fixed mounting of the inner chamber of support frame has the carriage, the inside movable sleeve of carriage is equipped with the support column, the outside movable sleeve of support column is equipped with driving belt, the diapire fixed mounting of support frame inner chamber has flexible post, the top fixed mounting of flexible post output shaft has the backup pad, the top fixed mounting of carriage has driving motor, the rear side of driving motor output shaft and the rear side fixed mounting of support column have the linkage gear.

Optionally, the top end of the return spring is fixedly connected with the top surface of the inner cavity of the lower die, and the connecting plate is movably sleeved in the inner cavity of the lower die.

Optionally, the movable electromagnetic plate and the fixed electromagnetic plate are parallel to each other from top to bottom, and the outer sides of the movable electromagnetic plate and the fixed electromagnetic plate are attached to the inner side of the lower die.

Optionally, the two linkage gears are meshed with each other, the support frame is located in the middle of the lower die, and the transmission belt is located above the lower die.

Optionally, the supporting plate and the transmission belt are parallel to each other from top to bottom, and the bottom surface of the transmission belt is located below the supporting frame.

The utility model provides a shedder after automobile punching part shaping possesses following beneficial effect:

1. this shedder behind automobile punching part shaping, set up the die cavity through the inside at the bed die, make the inside movable sleeve dress connecting plate of die cavity, utilize the fixed electromagnetic plate and the cooperation of activity electromagnetic plate and spliced pole of bed die inner chamber, when using, make things convenient for the rise of control connecting plate, and then conveniently control the elevator and rise, make the stamping workpiece after the punching press carry out quick drawing of patterns from the inner chamber of bed die, reset spring's setting simultaneously, after the drawing of patterns finishes, with the connecting plate downstream, make the elevator move to original position.

2. This shedder after stamping workpiece shaping has the support frame through the outside fixed mounting at the bed die, makes the inboard fixed mounting carriage of support frame, sets up driving belt in the inside of carriage, is close to the flexible post of position fixed mounting of bottom in the inboard of support frame simultaneously, installs the backup pad on the output shaft top of flexible post, during the use, conveniently utilizes the backup pad to support the finished product, makes driving belt send the discharge end of bed die with the finished product fast.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the split structure of the present invention;

FIG. 3 is a schematic structural view of the lifting block of the present invention;

fig. 4 is a schematic structural view of the support frame of the present invention.

In the figure: 1. a lower die; 2. a mold cavity; 3. a lifting block; 4. connecting blocks; 5. a connecting plate; 6. a return spring; 7. connecting columns; 8. a movable electromagnetic plate; 9. fixing the electromagnetic plate; 10. a support frame; 11. a support frame; 12. a support pillar; 13. a drive belt; 14. a drive motor; 15. a linkage gear; 16. a telescopic column; 17. and a support plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1 to 3, the present invention provides a technical solution: a demoulding device for automobile stamping parts after forming comprises a lower die 1, a die cavity 2 is arranged in the lower die 1, an elevating block 3 is movably sleeved in the die cavity 2, a connecting block 4 is fixedly arranged on the bottom surface of the elevating block 3, the top end of a reset spring 6 is fixedly connected with the top surface of the inner cavity of the lower die 1, a connecting plate 5 is movably sleeved in the inner cavity of the lower die 1, the elevating block 3 is movably sleeved in the die cavity 2, when in use, rapid demoulding of finished products of the stamping parts is controlled conveniently by the up-and-down movement of the elevating block 3, the use of the device is convenient, the practicability of the device is improved, meanwhile, the connecting block 4 plays a role in connecting the elevating block 3 and the connecting plate 5, the elevating block 3 is convenient to reset by the reset spring 6, the device is convenient to use, the connecting plate 5 is fixedly connected with the bottom end of the connecting block 4, and the reset spring 6 is fixedly installed on the top surface of the connecting plate 5, the bottom surface of the connecting plate 5 is fixedly connected with a connecting column 7, the movable electromagnetic plate 8 and the fixed electromagnetic plate 9 are parallel to each other up and down, the outer sides of the movable electromagnetic plate 8 and the fixed electromagnetic plate 9 are attached to the inner side of the lower die 1, after the production of the stamping part is finished, the fixed electromagnetic plate 9 and the movable electromagnetic plate 8 are controlled to be started, the magnetic field directions of the fixed electromagnetic plate 9 and the movable electromagnetic plate 8 are the same, the movable electromagnetic plate 8 is pushed upwards by the fixed electromagnetic plate 9, the connecting column 7 and the connecting plate 5 are pushed upwards by the movable electromagnetic plate 8, the connecting plate 5 pushes the lifting block 3 to move upwards through the connecting block 4, the finished product and the lower die 1 are demoulded by the lifting block 3, the demoulding can be carried out quickly, the movable electromagnetic plate 8 is fixedly connected to the bottom end of the connecting column 7, the fixed electromagnetic plate 9 is fixedly sleeved in the inner cavity of the lower die 1, a support frame 10 is fixedly installed on the outer side of the lower die 1, the power failure of the fixed electromagnetic plate 9 and the movable electromagnetic plate 8 is controlled, the reset spring 6 is utilized to push the connecting plate 5 to move downwards, the downward movement of the connecting plate 5 can drive the lifting block 3 to move downwards through the connecting block 4, and then the lifting block 3 is stretched to a proper position, so that the lifting block 3 is reset.

Referring to fig. 4, a supporting frame 11 is fixedly installed on the top wall of an inner cavity of a supporting frame 10, a supporting column 12 is movably sleeved inside the supporting frame 11, a transmission belt 13 is movably sleeved outside the supporting column 12, two linkage gears 15 are engaged with each other, the supporting frame 10 is located in the middle of a lower mold 1, the transmission belt 13 is located above the lower mold 1, the transmission belt 13 is supported by the supporting column 12, an output shaft of a control driving motor 14 drives the supporting column 12 to rotate through the two linkage gears 15, the transmission belt 13 is driven to rotate by the cooperation of the two supporting columns 12, a finished product is controlled to move leftwards by the transmission belt 13, so that the finished product is conveyed to the left side of the lower mold 1, the finished product is conveniently delivered, a telescopic column 16 is fixedly installed on the bottom wall of the inner cavity of the supporting frame 10, a supporting plate 17 is fixedly installed on the top end of an output shaft of the telescopic column 16, the supporting plate 17 is parallel to the upper and lower sides of the transmission belt 13, the bottom surface of the transmission belt 13 is located below the supporting frame 11, the transmission belt 13 controls the finished product to move leftwards, the supporting plate 17 is matched with the supporting column 16, the supporting plate 17 and the transmission belt 13 drives the transmission motor to drive the transmission belt to move upwards by the transmission belt 14, the transmission belt 13, the transmission belt and the supporting column 14, the transmission belt is connected to drive the supporting column 12, thereby facilitating the delivery of the finished product.

In summary, when the device for demolding after forming of automobile stamping parts is used, firstly, blanks are fed from the right end of a lower die 1 to the middle of the lower die 1, then, stamping of the blanks is completed through matching of the upper die and the lower die 1, after the stamping parts are produced, a fixed electromagnetic plate 9 and a movable electromagnetic plate 8 are controlled to be started, the directions of magnetic fields of the fixed electromagnetic plate 9 and the movable electromagnetic plate 8 are enabled to be the same, the movable electromagnetic plate 8 is pushed upwards by the fixed electromagnetic plate 9, a connecting column 7 and a connecting plate 5 are pushed upwards by the movable electromagnetic plate 8, the connecting plate 5 pushes a lifting block 3 upwards through a connecting block 4, the finished product and the lower die 1 are demolded by the lifting block 3, then, an output shaft of a telescopic column 16 is controlled to extend, the supporting plate 17 is pushed to move upwards by an output shaft of the telescopic column 16, the supporting plate 17 pushes the finished product to move upwards, the top surface of the finished product and the bottom surface of a transmission belt 13 are attached, then, an output shaft of a driving motor 14 is controlled to drive the supporting column 12 to rotate, the transmission belt 13 drives the connecting plate 13 to move upwards, the connecting plate 13 to move leftwards, the movable electromagnetic plate 6 is controlled, the lifting block 6 and the movable electromagnetic plate 5 is reset to move to the left, and the lower die can be controlled to reset, and the movable electromagnetic plate 6 to move to be suitable position.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a shedder after automobile punching part shaping, includes bed die (1), its characterized in that: die cavity (2) have been seted up to the inside of bed die (1), the inside movable sleeve of die cavity (2) is equipped with elevator (3), the bottom surface fixed mounting of elevator (3) has connecting block (4), the bottom fixedly connected with connecting plate (5) of connecting block (4), the top surface fixed mounting of connecting plate (5) has reset spring (6), the bottom surface fixedly connected with spliced pole (7) of connecting plate (5), the bottom fixedly connected with movable electromagnetic plate (8) of spliced pole (7), the inner chamber fixed sleeve of bed die (1) is equipped with fixed electromagnetic plate (9), the outside fixed mounting of bed die (1) has support frame (10).

2. The post-forming demoulding device for automobile stampings according to claim 1, characterized in that: the roof fixed mounting of the inner chamber of support frame (10) has carriage (11), the inside movable sleeve of carriage (11) is equipped with support column (12), the outside movable sleeve of support column (12) is equipped with driving belt (13), the diapire fixed mounting of support frame (10) inner chamber has flexible post (16), the top fixed mounting of flexible post (16) output shaft has backup pad (17), the top fixed mounting of carriage (11) has driving motor (14), the rear side of driving motor (14) output shaft and the rear side fixed mounting of support column (12) have linkage gear (15).

3. The post-forming demoulding device for automobile stampings according to claim 1, characterized in that: the top end of the reset spring (6) is fixedly connected with the top surface of the inner cavity of the lower die (1), and the connecting plate (5) is movably sleeved in the inner cavity of the lower die (1).

4. The post-forming demoulding device for automobile stampings according to claim 1, characterized in that: the movable electromagnetic plate (8) and the fixed electromagnetic plate (9) are parallel to each other from top to bottom, and the outer sides of the movable electromagnetic plate (8) and the fixed electromagnetic plate (9) are attached to the inner side of the lower die (1).

5. The post-forming demoulding device for automobile stampings according to claim 2, characterized in that: two linkage gear (15) intermeshing, support frame (10) are located the middle part position of bed die (1), driving belt (13) are located the top of bed die (1).

6. The post-forming demoulding device for automobile stampings according to claim 2, characterized in that: the supporting plate (17) and the transmission belt (13) are parallel to each other up and down, and the bottom surface of the transmission belt (13) is located below the supporting frame (11).