CN218574700U

CN218574700U - Automobile door forming and stamping die

Info

Publication number: CN218574700U
Application number: CN202222729391.3U
Authority: CN
Inventors: 王双鹏
Original assignee: Changshu Aosheng Automobile Mould Co ltd
Current assignee: Changshu Aosheng Automobile Mould Co ltd
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-03-07
Anticipated expiration: 2032-10-18

Abstract

The utility model provides a car door shaping stamping die, relate to the door field, including bottom plate and door stamping workpiece, four group's pole settings are installed to bottom plate top symmetry, the roof is installed on the pole setting top, the punching press cylinder is installed at roof top center, the inside piston rod activity of punching press cylinder runs through the roof and is connected with the fly leaf, the pole setting activity runs through the fly leaf, fly leaf bottom central thread installs the moulding-die, the die is installed at bottom plate top center, the mounting is installed on the bottom plate top, the mounting groove has been seted up on the moulding-die, the spread groove is seted up to the mounting groove lateral wall, install the electromagnetism iron plate in the mounting groove, the electromagnetism iron plate top is fixed with the connecting block, connecting block and spread groove screw-thread fit, in this way, take off it after door stamping workpiece and the die separation earlier, avoid directly taking off its problem of surface wearing and tearing.

Description

Automobile door forming and stamping die

Technical Field

The utility model relates to an automobile door field especially relates to automobile door shaping stamping die.

Background

The automobile door is a passage for a driver and passengers to enter and exit the automobile, is used for isolating the interference outside the automobile and plays a role in protecting the passengers. The carbonized steel plate is generally formed by a stamping die, the carbonized steel plate is straightened by a machine and then cut into a required length to generate a steel plate called a blank, the steel plate is sent to a strong pressing machine, and the blank is forced into a stamping die by a pressing die on the pressing machine to form a vehicle door shape, so that a vehicle door stamping part is obtained.

The stamping workpiece after moulding stops on the die, and the door stamping workpiece need take out and carry out subsequent processing, generally takes out it from the die through the mode of artifical taking at present, because the reason of punching press, the door stamping workpiece laminating is on the die, and the manual work is taken and is had the problem of stamping workpiece surface wear, influences product quality.

Therefore, the automobile door forming stamping die is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in providing car door shaping stamping die, solve the problem that the background proposed.

In order to solve the technical problem, the utility model provides a following technical scheme:

automobile door shaping stamping die, including bottom plate and door stamping workpiece, four group's pole settings are installed to bottom plate top symmetry, the roof is installed on the pole setting top, punching press cylinder is installed at roof top center, the inside piston rod activity of punching press cylinder runs through the roof and is connected with the fly leaf, the pole setting activity runs through the fly leaf, the moulding-die is installed to fly leaf bottom center screw thread, the die is installed at bottom plate top center, the mounting is installed on the bottom plate top, the mounting groove has been seted up on the moulding-die, the spread groove is seted up to the mounting groove lateral wall, install the electromagnetism iron sheet in the mounting groove, the electromagnetism iron sheet top is fixed with the connecting block, connecting block and spread groove screw-thread fit.

Furthermore, the mounting grooves are two groups and are symmetrically arranged on the pressing die.

Furthermore, the insulating frame is installed to the electro-magnet board lateral wall, the height of insulating frame, the height of electro-magnet board, the highly the same of moulding-die, the connecting block is fixed at the insulating frame lateral wall, connecting block top and moulding-die top parallel and level.

Furthermore, the fixing piece comprises screw holes, a fixing plate, long holes and connecting screws, the screw holes are formed in the top end of the bottom plate at equal intervals, the long holes are formed in the fixing plate, and the connecting screws are in threaded connection with the long holes and the screw holes.

Furthermore, the fixing plate is a T-shaped plate, the long hole is formed in the top end of the horizontal plane of the fixing plate, and the ejection piece is installed on the vertical side face of the fixing plate.

Furthermore, the ejecting piece comprises a sliding groove, a sliding block, an ejecting strip, a hidden groove and an electric push rod, the sliding groove is formed in the vertical side face of the fixing plate, the sliding block slides in the sliding groove, the ejecting strip is fixed to the side face of the sliding block, the hidden groove is formed in the punching die and matched with the ejecting strip, and the electric push rod is installed at the top end of the horizontal portion of the fixing plate.

Furthermore, the sliding groove penetrates through the top end of the fixing plate, and the side face of the sliding block is flush with the opening face of the sliding groove.

Furthermore, the horizontal distance from the end part of the top strip to the vertical part of the fixing plate is greater than the horizontal distance from the end part of the horizontal part of the fixing plate to the vertical part of the fixing plate, and the thickness of the top strip is equal to the depth of the hidden groove.

The technical scheme of the utility model during the device that provides uses, stamping forming back, utilize the circular telegram of electromagnetic iron plate to have magnetic characteristics, even the power of circular telegram magnetic iron plate, make door stamping workpiece and electromagnetic iron plate magnetism connect, then promote the door stamping workpiece through the punching press cylinder, start electric putter simultaneously, promote the top strip and move up, it is supplementary ejecting with the door stamping workpiece, make door stamping workpiece and die separation, break the power of electromagnetic iron plate after that, take off the door stamping workpiece can, this device takes off it after door stamping workpiece and die separation earlier again, avoid directly taking off its problem of surface wear.

Drawings

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

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

FIG. 3 is a schematic diagram of the structure of the electromagnet plate of the present invention;

FIG. 4 is a schematic view of the structure of the punching die of the present invention;

fig. 5 is an enlarged schematic view of part a of the present invention.

Labeled as: 1. the bottom plate 2, the vertical rod 3, the top plate 4, the stamping cylinder 5, the movable plate 6, the pressing die 7, the stamping die 8, the vehicle door stamping part 9, the mounting groove 10, the connecting groove 11, the electromagnet plate 12, the connecting block 13, the insulating frame 14, the screw hole 15, the fixing plate 16, the long hole 17, the connecting screw 18, the sliding groove 19, the sliding block 20, the top strip 21 and the hidden groove.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary intended for explaining the present invention, and should not be construed as limiting the present invention.

As shown in fig. 1-5, the automobile door forming stamping die comprises a bottom plate 1 and a door stamping part 8.

Examples

As shown in fig. 1, 2 and 3, four sets of upright rods 2 are symmetrically installed at the top end of a bottom plate 1, a top plate 3 is installed at the top end of each upright rod 2, a stamping cylinder 4 is installed at the center of the top end of each top plate 3, a piston rod inside each stamping cylinder 4 movably penetrates through the top plate 3 and is connected with a movable plate 5, the upright rods 2 movably penetrates through the movable plate 5, a pressing die 6 is installed at the center of the bottom end of the movable plate 5 in a threaded manner, a stamping die 7 is installed at the center of the top end of the bottom plate 1, a fixing piece is installed at the top end of the bottom plate 1, mounting grooves 9 are formed in the pressing die 6, two sets of the mounting grooves 9 are symmetrically distributed on the pressing die 6, connecting grooves 10 are formed in the side walls of the mounting grooves 9, electromagnetic plates 11 are installed in the mounting grooves 9, connecting blocks 12 are fixed at the top ends of the electromagnetic plates 11, the connecting blocks 12 are in threaded engagement with the connecting grooves 10, an insulating frame 13 is installed on the outer side walls of the electromagnetic plates 11, the insulating frame 13, the height of the insulating frame 13, the top ends of the connecting blocks 12 are flush with the top ends of the pressing die 6; the electromagnetic plate 11 is powered on and has magnetic characteristics, the power supply of the electromagnetic plate 11 is communicated, so that the door stamping part 8 is magnetically connected with the electromagnetic plate 11, and then the door stamping part 8 is lifted through the stamping cylinder 4;

as shown in fig. 3, 4 and 5, the fixing member includes screw holes 14, a fixing plate 15, long holes 16 and connecting screws 17, the screw holes 14 are equidistantly arranged at the top end of the bottom plate 1, the fixing plate 15 is a T-shaped plate, the long holes 16 are arranged on the fixing plate 15, the long holes 16 are arranged at the top end of the horizontal plane of the fixing plate 15, the connecting screws 17 are in threaded connection with the long holes 16 and the screw holes 14, the vertical side surface of the fixing plate 15 is provided with an ejector, the ejector includes a sliding groove 18, a sliding block 19, an ejector strip 20, a hidden groove 21 and an electric push rod 22, the sliding groove 18 is arranged at the vertical side surface of the fixing plate 15, the sliding block 18 penetrates through the top end of the fixing plate 15, the sliding block 19 slides in the sliding groove 18, the side surface of the sliding block 19 is flush with the opening surface of the sliding groove 18, the ejector strip 20 is fixed at the side surface of the sliding block 19, the horizontal distance from the end of the ejector strip 20 to the vertical part of the fixing plate 15 is greater than the horizontal distance from the end of the vertical part of the fixing plate 15, the top strip 20 is equal to the depth of the hidden groove 21, the hidden groove 21 is arranged on the punch 7 and is matched with the electric push rod 22 arranged at the top end of the horizontal part of the fixing plate 15, the horizontal part, the electric push rod 22 is started, the punch piece 22, the punch piece 20, the punch piece is pushed to separate the punch piece 8 to separate the punch 8 to the punch 8;

when the device is used, the fixing plate 15 is installed on the bottom plate 1 by utilizing the threaded matching of the connecting screw 17, the screw hole 14 and the long hole 16, the top strip 20 is positioned in the hidden groove 21 under the sliding matching of the sliding groove 18 and the sliding block 19 through the telescopic action of the electric push rod 22, then the external steel plate raw material is placed on the stamping die 7, the stamping cylinder 4 is started, the pressing die 6 is driven to approach towards the stamping die 7, the raw material steel plate is stamped into the vehicle door stamping part 8, after the stamping forming, the power of the electric magnet plate 11 is electrified and has the magnetic characteristic, the power of the electric magnet plate 11 is communicated, the vehicle door stamping part 8 is magnetically connected with the electric magnet plate 11, the vehicle door stamping part 8 is lifted through the stamping cylinder 4, the electric push rod 22 is started at the same time, the top strip 20 is pushed to move upwards, the vehicle door stamping part 8 is ejected in an assisting mode, the vehicle door stamping part 8 is separated from the stamping die 7, then the power of the electric magnet plate 11 is cut off, and the vehicle door 8 is taken down.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and those skilled in the art can make many variations and modifications of the technical solution of the present invention without departing from the scope of the technical solution of the present invention.

Claims

1. Car door shaping stamping die, including bottom plate (1) and door stamping workpiece (8), its characterized in that: bottom plate (1) top symmetry installs four group's pole setting (2), roof (3) are installed on pole setting (2) top, punching press cylinder (4) are installed at roof (3) top center, the piston rod activity of punching press cylinder (4) inside runs through roof (3) and is connected with fly leaf (5), fly leaf (5) are run through in pole setting (2) activity, die (6) are installed to fly leaf (5) bottom center screw thread, die (7) are installed at bottom plate (1) top center, the mounting is installed on bottom plate (1) top, mounting groove (9) have been seted up on die (6), spread groove (10) are seted up to mounting groove (9) lateral wall, install electromagnetism board (11) in mounting groove (9), electromagnetism board (11) top is fixed with connecting block (12), connecting block (12) and spread groove (10) screw-thread fit.

2. The automobile door forming and stamping die as claimed in claim 1, wherein: the mounting grooves (9) are two groups in total and are symmetrically distributed on the pressing die (6).

3. The automobile door forming press mold as claimed in claim 2, wherein: insulating frame (13) are installed to electromagnetism iron plate (11) lateral wall, the height of insulating frame (13), the height of electromagnet plate (11), the highly the same of moulding-die (6), connecting block (12) are fixed at insulating frame (13) lateral wall, connecting block (12) top and moulding-die (6) top parallel and level.

4. The automobile door forming press mold as claimed in claim 3, wherein: the fixing piece comprises screw holes (14), a fixing plate (15), a long hole (16) and connecting screws (17), wherein the screw holes (14) are formed in the top end of the bottom plate (1) at equal intervals, the long hole (16) is formed in the fixing plate (15), and the connecting screws (17) are in threaded connection with the long hole (16) and the screw holes (14).

5. The automobile door forming press mold as claimed in claim 4, wherein: the fixed plate (15) is a T-shaped plate, the long hole (16) is formed in the top end of the horizontal plane of the fixed plate (15), and the ejection piece is installed on the vertical side face of the fixed plate (15).

6. The automobile door forming and stamping die as claimed in claim 5, wherein: the ejection piece comprises a sliding groove (18), a sliding block (19), an ejection strip (20), a hidden groove (21) and an electric push rod (22), wherein the sliding groove (18) is formed in the vertical side face of the fixing plate (15), the sliding block (19) slides in the sliding groove (18), the ejection strip (20) is fixed on the side face of the sliding block (19), the hidden groove (21) is formed in the punching die (7) and matched with the ejection strip (20), and the electric push rod (22) is installed at the top end of the horizontal portion of the fixing plate (15).

7. The automobile door forming and stamping die as claimed in claim 6, wherein: the sliding groove (18) penetrates through the top end of the fixing plate (15), and the side face of the sliding block (19) is flush with the opening face of the sliding groove (18).

8. The automobile door forming and stamping die as claimed in claim 7, wherein: the horizontal distance from the end part of the top strip (20) to the vertical part of the fixing plate (15) is greater than the horizontal distance from the end part of the horizontal part of the fixing plate (15) to the vertical part of the fixing plate, and the thickness of the top strip (20) is equal to the depth of the hidden groove (21).