CN212190850U - One-step stamping separation die - Google Patents

One-step stamping separation die Download PDF

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Publication number
CN212190850U
CN212190850U CN202020755063.9U CN202020755063U CN212190850U CN 212190850 U CN212190850 U CN 212190850U CN 202020755063 U CN202020755063 U CN 202020755063U CN 212190850 U CN212190850 U CN 212190850U
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CN
China
Prior art keywords
plate
die
forming
base
lower die
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Active
Application number
CN202020755063.9U
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Chinese (zh)
Inventor
朱有旭
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Maosheng Automobile Parts Dalian Co ltd
Original Assignee
Maosheng Automobile Parts Dalian Co ltd
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Priority to CN202020755063.9U priority Critical patent/CN212190850U/en
Application granted granted Critical
Publication of CN212190850U publication Critical patent/CN212190850U/en
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Abstract

The one-time stamping separation die comprises an upper die base and a lower die base, wherein an upper base plate is arranged on the lower side of the upper die base, an upper clamping plate is arranged on the lower side of the upper base plate, two forming punches which are parallel to each other in the front and back direction are arranged on the upper clamping plate, a stop plate is arranged on the lower side of the upper clamping plate, a stripper plate is arranged on the lower side of the stop plate, and the forming punches penetrate through the stop plate; a forming block matched with the forming punch is installed on the lower die base in an embedded mode, a lower backing plate and a lower die plate are installed on the upper portion of the lower die base and located on the outer side of the forming block, and the lower die plate is installed on the lower backing plate; and a cutting punch is arranged on the upper clamping plate at a position corresponding to the edge of the product, and penetrates through the stop plate and the stripper plate. The utility model discloses a punching press separation mould will separate mould and forming die and integrate, lets the product accomplish at same mould from the shaping to the separation of cutting edge, reduces the process of product, has reduced the cost of labor, and maintenance is convenient, has improved production machining efficiency.

Description

One-step stamping separation die
Technical Field
The utility model relates to an automobile parts processing technology field especially relates to automobile parts mold processing.
Background
When the automobile support part with narrow width after being used for bending and forming is processed, the existing die is used for processing coiled materials by a forward conveying die, a product with a plane shape is punched, the product with the plane shape is formed and processed by a forming process die, and then the product is trimmed by a separating die until a qualified finished product is produced, so that the process is complex, the precision is low, and the effective rate is low.
SUMMERY OF THE UTILITY MODEL
In order to solve the above-mentioned problem that current vapour vehicle support part mold processing exists, the utility model provides a stamping separation mould.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: the one-time stamping separation die comprises an upper die holder 1 and a lower die holder 8, wherein an upper base plate 2 is arranged on the lower side of the upper die holder 1, an upper clamp plate 3 is arranged on the lower side of the upper base plate 2, two forming punches 11 which are parallel to each other in the front and back are arranged on the upper clamp plate 3, a stop plate 4 is arranged on the lower side of the upper clamp plate 3, a stripper plate 5 is arranged on the lower side of the stop plate 4, and the forming punches 11 penetrate through the stop plate 4 and the; a forming block 12 matched with the forming punch 11 is installed on the lower die base 8 in an embedded mode, a lower backing plate 7 and a lower die plate 6 are installed on the upper portion of the lower die base 8, the upper portion of the lower die base is located on the outer side of the forming block 12, and the lower die plate 6 is installed on the lower backing plate 7; the upper clamping plate 3 is provided with a cutting punch 17 at a position corresponding to the edge of the product, and the cutting punch 17 penetrates through the stop plate 4 and the stripper plate 5 to be installed.
The lower side of the lower die base 8 is arranged on a lower supporting plate 10 through a lower cushion block 9.
The die further comprises a product ejection device 16, a spring 18 of the product ejection device 16 is arranged in a vertical hole in the lower cushion block 9, the lower end of the spring 18 is fixed at the bottom of the hole, the upper end of the spring is connected with an ejector rod 19, and the ejector rod 19 penetrates through the lower die base 8, the lower cushion plate 7 and the lower die plate 6 to be installed.
An outer guide post 14 is arranged between the upper die holder 1 and the lower die holder 8.
And a stroke limiting column 13 is arranged at the four corners between the upper die holder 1 and the lower die holder 8.
The utility model discloses a punching press separation mould will separate mould and forming die and integrate, lets the product accomplish at same mould from the shaping to the separation of cutting edge, reduces the process of product, has reduced the cost of labor, and maintenance is convenient, has improved production machining efficiency.
Drawings
Fig. 1 is a top view structure diagram of the one-time stamping separation die of the present invention.
Fig. 2 is a right view structural diagram of the one-time stamping separation die of the utility model.
Fig. 3 is a front view structure diagram of the one-time stamping separation die of the utility model.
In the figure: 1. the device comprises an upper die base, 2, an upper backing plate, 3, an upper clamping plate, 4, a stop plate, 5, a stripper plate, 6, a lower die plate, 7, a lower backing plate, 8, a lower die base, 9, a lower backing block, 10, a lower supporting plate, 11, a forming punch, 12, a forming block, 13, a stroke limiting column, 14, an outer guide column, 15, a mis-feeding detection pin, 16, a product ejection device, 17, a cutting punch, 18, a spring, 19 and an ejector rod.
Detailed Description
The utility model discloses a punching press separation mould structure is shown in fig. 1-3, including upper die base 1 and die holder 8, install outer guide pillar 14 between upper die base 1 and the die holder 8, be located the spacing post of four corners department installation stroke 13 between upper die base 1 and the die holder 8. An upper base plate 2 is arranged on the lower side of an upper die holder 1, an upper clamping plate 3 is arranged on the lower side of the upper base plate 2, two forming punches 11 which are parallel front and back are arranged on the upper clamping plate 3, a stop plate 4 is arranged on the lower side of the upper clamping plate 3, a stripper plate 5 is arranged on the lower side of the stop plate 4, and the forming punches 11 penetrate through the stop plate 4 and the stripper plate 5 to be arranged; a forming block 12 matched with the forming punch 11 is installed on the lower die base 8 in an embedded mode, a lower backing plate 7 and a lower die plate 6 are installed on the upper portion of the lower die base 8, the upper portion of the lower die base is located on the outer side of the forming block 12, and the lower die plate 6 is installed on the lower backing plate 7; the upper clamping plate 3 is provided with a cutting punch 17 at a position corresponding to the edge of the product, and the cutting punch 17 penetrates through the stop plate 4 and the stripper plate 5 to be installed. The lower side of the lower die base 8 is arranged on a lower supporting plate 10 through a lower cushion block 9. The die is characterized in that a product ejection device 16 is further arranged in the hole, a spring 18 of the product ejection device 16 is arranged in a vertical hole in the lower cushion block 9, the lower end of the spring 18 is fixed at the bottom of the hole, the upper end of the spring is connected with an ejector rod 19, and the ejector rod 19 penetrates through the lower die base 8, the lower cushion plate 7 and the lower die plate 6 to be installed.
When the device is used, a workpiece to be machined is placed between the lower die plate 6 and the stripper plate 5, the upper die holder 1 moves, and a product is formed under the action of the forming punch 11 and the forming block 12 in the middle of the lower die holder 8; meanwhile, the formed product and the material to be processed are cut and separated by the cutting punch 17. After the product is formed, the upper die base 1 moves upwards, and the ejector rods 19 of the product ejection device 16 move upwards under the action of the springs 18, so that the product positioned in the lower backing plate 8 and the lower die plate 8 is ejected.

Claims (5)

1. A punching press separation mould which characterized in that: the die comprises an upper die holder (1) and a lower die holder (8), wherein an upper base plate (2) is arranged on the lower side of the upper die holder (1), an upper clamp plate (3) is arranged on the lower side of the upper base plate (2), two forming punches (11) which are parallel to each other in the front and at the back are arranged on the upper clamp plate (3), a stop plate (4) is arranged on the lower side of the upper clamp plate (3), a stripper plate (5) is arranged on the lower side of the stop plate (4), and the forming punches (11) penetrate through the stop plate (4) and the; a forming block (12) matched with the forming punch (11) is installed on the lower die base (8) in an embedded mode, a lower backing plate (7) and a lower die plate (6) are installed on the upper portion of the lower die base (8) and located on the outer side of the forming block (12), and the lower die plate (6) is installed on the lower backing plate (7); and a cutting punch head (17) is arranged on the upper clamping plate (3) at a position corresponding to the edge of the product, and the cutting punch head (17) penetrates through the stop plate (4) and the stripper plate (5) to be arranged.
2. The one-time press-separating die according to claim 1, wherein: the lower side of the lower die seat (8) is arranged on a lower supporting plate (10) through a lower cushion block (9).
3. The one-time press-separating die according to claim 1, wherein: the die is characterized by further comprising a product ejection device (16), a spring (18) of the product ejection device (16) is arranged in a vertical hole in the lower cushion block (9), the lower end of the spring (18) is fixed at the bottom of the hole, the upper end of the spring is connected with an ejector rod (19), and the ejector rod (19) penetrates through the lower die base (8), the lower cushion plate (7) and the lower die plate (6) to be installed.
4. The one-time press-separating die according to claim 1, wherein: an outer guide post (14) is arranged between the upper die holder (1) and the lower die holder (8).
5. The one-time press-separating die according to claim 1, wherein: and a stroke limiting column (13) is arranged at the four corners between the upper die holder (1) and the lower die holder (8).
CN202020755063.9U 2020-05-09 2020-05-09 One-step stamping separation die Active CN212190850U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020755063.9U CN212190850U (en) 2020-05-09 2020-05-09 One-step stamping separation die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020755063.9U CN212190850U (en) 2020-05-09 2020-05-09 One-step stamping separation die

Publications (1)

Publication Number Publication Date
CN212190850U true CN212190850U (en) 2020-12-22

Family

ID=73815365

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020755063.9U Active CN212190850U (en) 2020-05-09 2020-05-09 One-step stamping separation die

Country Status (1)

Country Link
CN (1) CN212190850U (en)

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