CN220461913U - Stamping forming die - Google Patents

Stamping forming die Download PDF

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Publication number
CN220461913U
CN220461913U CN202321798178.6U CN202321798178U CN220461913U CN 220461913 U CN220461913 U CN 220461913U CN 202321798178 U CN202321798178 U CN 202321798178U CN 220461913 U CN220461913 U CN 220461913U
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China
Prior art keywords
shell
fixedly connected
forming die
hydraulic cylinder
metal box
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Active
Application number
CN202321798178.6U
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Chinese (zh)
Inventor
武勋
张昴
张超博
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Hubei Hongzhan Precision Mould Co ltd
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Hubei Hongzhan Precision Mould Co ltd
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Priority to CN202321798178.6U priority Critical patent/CN220461913U/en
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Publication of CN220461913U publication Critical patent/CN220461913U/en
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Abstract

The utility model relates to the technical field of dies, in particular to a stamping forming die, wherein a limiting device is arranged on the upper surface of a body, the inner wall of a fixed seat is movably connected with a roller through a pin shaft, the stamping forming die is matched with the limiting device, the telescopic end of a first hydraulic cylinder pushes the fixed seat to move so as to drive the roller to roll rightwards along a chute machined on the surface of a first fixed block, so that parts can not further compress springs due to pressure in the stamping process, the parts can not deviate so as to cause inaccuracy of machined holes, the working efficiency is improved, a rotating block rotates to drive a second connecting rod to move so as to drive a sliding block to slide through the matching of a supporting frame and a pushing device, the stamping position of the stamping forming die can be adjusted, and the stamping forming die does not need to manually punch holes at other positions after the stamping is removed, so that the stamping forming die is not limited and labor is saved.

Description

Stamping forming die
Technical Field
The utility model relates to the technical field of dies, in particular to a stamping forming die.
Background
The press forming is a process for forming a workpiece having a desired shape and size by applying an external force to a plate, a strip, a tube, a profile, etc. by a press and a die to cause plastic deformation or separation. The stamped blanks are mainly hot-rolled and cold-rolled steel sheets and strips. Stamping dies are a special piece of process equipment that processes materials into parts in cold stamping processes, known as cold stamping dies. At this stage, some materials require punching.
For example, when the part is clamped, two ends of the part extend into the two accommodating grooves, so that four sides of the part are abutted with the clamping plates, and the part is prevented from being deviated; after punching, the telescopic rod drives the bearing plate to ascend, and the bearing plate drives the fixed cylinder and the clamping plate to reversely move, so that the parts are exposed again, and the parts are convenient to collect; the arrangement of the two chamfer faces increases the placing range of the parts, and the parts do not need to be accurately placed, so that the parts can be placed conveniently. But this stamping forming die during operation is put the part on the stamping bench, the fixed cylinder drives first compression spring and splint motion, two splint are with part centre gripping and fixed, can lead to the part further compression spring because the reason of stamping process pressure, thereby lead to the part to produce the skew and cause the hole of processing inaccurate, need the manual work to take off the waste material, the new part of centre gripping is processed again, work efficiency has been reduced, this stamping forming die simultaneously, can only punching press fixed position's hole, can not adjust the punching press position, need the manual work to carry out the part after accomplishing the punching of taking off and carrying out other positions, make the device have the limitation and increased hand labor.
Disclosure of Invention
The utility model aims to solve the problems that when a part is placed on a stamping table, a fixed cylinder drives a first compression spring and clamping plates to move, the two clamping plates clamp and fix the part, the part is further compressed by the spring due to pressure in the stamping process, the part is deviated to cause inaccuracy of a machined hole, waste is required to be manually removed, a new part is clamped again for machining, the working efficiency is reduced, the stamping forming die can only punch the hole at a fixed position, the stamping position cannot be adjusted, and other positions of the punched part are required to be manually removed, so that the device has limitation and labor force is increased.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a stamping forming die, includes the body, the body upper surface is equipped with stop device, stop device includes first shell, first shell lower surface and body upper surface sliding connection, first shell inner wall fixedly connected with first pneumatic cylinder, first pneumatic cylinder telescopic end fixedly connected with fixing base, the fixing base inner wall has the gyro wheel through round pin axle swing joint, the gyro wheel rotates with the spout of first fixed block surface processing to be connected, the fixing base surface has first connecting rod through round pin axle swing joint, first connecting rod has spacing claw through round pin axle swing joint, spacing claw passes through first shell and first shell sliding connection through round pin axle and second fixed block swing joint, the surface of first fixed block and second fixed block all with first shell inner wall fixed connection, first shell surface and third fixed block surface fixed connection.
Preferably, the upper surface of the body is fixedly connected with a supporting frame, and the upper surface of the body is fixedly connected with a cushion block.
Preferably, the support frame upper surface is equipped with pusher, pusher includes the second shell, second shell lower surface and support frame upper surface fixed connection, second shell inner wall passes through support fixedly connected with motor, motor output shaft end fixedly connected with carousel, the carousel cup joints mutually with the commentaries on classics piece, commentaries on classics piece has two second connecting rods through round pin axle swing joint, two second connecting rods pass through round pin axle and slider swing joint, two slider fixed surface is connected with the push rod, two the push rod runs through fourth fixed block and fourth fixed block sliding connection, the push rod runs through second shell and second shell sliding connection, fourth fixed block surface and second shell inner wall fixed connection.
Preferably, the upper surface of the body is fixedly connected with a first metal box, the inner wall of the first metal box is fixedly connected with a second hydraulic cylinder, the telescopic end of the second hydraulic cylinder penetrates through the first metal box shell and is in sliding connection with the second metal box shell, and the end part of the telescopic end of the second hydraulic cylinder is fixedly connected with the surface of the first shell.
Preferably, the end part of the push rod is fixedly connected with a second metal box, the inner wall of the second metal box is fixedly connected with a third hydraulic cylinder, and the third hydraulic cylinder penetrates through the second metal box shell and is in sliding connection with the second metal box shell.
Preferably, the end part of the telescopic end of the third hydraulic cylinder is fixedly connected with a punch rod.
The stamping forming die provided by the utility model has the beneficial effects that: through the cooperation of body and stop device, thereby first pneumatic cylinder flexible end promotes the fixing base and removes and drive the gyro wheel and roll right along first fixed block surface processing's spout, thereby the gyro wheel roll drives first connecting rod and removes and drive the spout of processing on the first shell and slide downwards along the spacing claw to realize that the part can not lead to the part to further compress spring because of the reason of pressure in the punching press process, can not lead to the part to produce the skew thereby cause the hole inaccuracy of processing, need not the manual work simultaneously take off the waste material, and the new part of reclamping carries out processing, has improved work efficiency.
Through the cooperation of support frame and pusher, thereby the motor output shaft rotates and drives the carousel and rotate the commentaries on classics piece and rotate, thereby the commentaries on classics piece rotates and drives the second connecting rod and remove and drive the slider and slide, and the slider slides and drives the push rod and slide along the spout of fourth fixed block processing, and the push rod slides along the spout of processing on the second shell to realize that the device can adjust the punching press position, need not the manual work to take off the part after the punching press is accomplished and carry out punching of other positions, make the device not have the limitation and save manual labor.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front cross-sectional view of FIG. 1;
FIG. 3 is a front cross-sectional view of the spacing device of FIG. 1;
FIG. 4 is a top cross-sectional view of the spacing device of FIG. 1;
FIG. 5 is a front cross-sectional view of the pusher of FIG. 1;
fig. 6 is a top cross-sectional view of the pusher of fig. 1.
In the figure: 1. the device comprises a body, 2, a first metal box, 3, a limiting device, 301, a first shell, 302, a first hydraulic cylinder, 303, a fixed seat, 304, a roller, 305, a first fixed block, 306, a first connecting rod, 307, a second fixed block, 308, a limiting claw, 309, a third fixed block, 4, a second hydraulic cylinder, 5, a cushion block, 6, a pushing device, 601, a second shell, 602, a motor, 603, a turntable, 604, a second connecting rod, 605, a sliding block, 606, a push rod, 607, a fourth fixed block, 608, a rotating block, 7, a supporting frame, 8, a second metal box, 9, a third hydraulic cylinder, 10 and a punching rod.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
referring to fig. 1-6:
in this embodiment, a stamping forming die, including body 1, body 1 upper surface is equipped with stop device 3, stop device 3 includes first shell 301, first shell 301 lower surface and body 1 upper surface sliding connection, first shell 301 inner wall fixedly connected with first pneumatic cylinder 302, make first pneumatic cylinder 302 and first shell 301 fixed mutually, first pneumatic cylinder 302, motor 602, second pneumatic cylinder 4 and the model of third pneumatic cylinder 9, according to actual demand, can, first pneumatic cylinder 302 telescopic end fixedly connected with fixing base 303, fixing base 303 inner wall has gyro wheel 304 through round pin axle swing joint, gyro wheel 304 and first fixed block 305 surface tooling's spout rotates to be connected, fixing base 303 surface has first connecting rod 306 through round pin axle swing joint, first connecting rod 306 has spacing claw 308 through round pin axle swing joint, spacing claw 308 runs through first shell 301 and first shell 301 sliding connection, first fixed block 305 and second fixed block 307's surface all with first shell inner wall fixed connection, first shell 301 surface and first shell 301 surface connection with first fixed block 309 drive first fixed block 302 and move the fixed roller 304 along first connecting rod surface of roller 304, thereby drive first fixed roller 301 surface swing joint with first fixed block 305, thereby drive the fixed roller 302 and move the fixed roller along the fixed chute of first connecting rod surface of first fixed roller 302.
Referring to FIGS. 5-6
The upper surface of the support frame 7 is provided with a pushing device 6, the pushing device 6 comprises a second shell 601, the lower surface of the second shell 601 is fixedly connected with the upper surface of the support frame 7, the inner wall of the second shell 601 is fixedly connected with a motor 602 through a support, the end part of an output shaft of the motor 602 is fixedly connected with a rotary table 603, the rotary table 603 is sleeved with a rotary block 608, the rotary block 608 is movably connected with two second connecting rods 604 through a pin shaft, the two second connecting rods 604 are movably connected with a sliding block 605 through a pin shaft, the surfaces of the two sliding blocks 605 are fixedly connected with pushing rods 606, the two pushing rods 606 penetrate through a fourth fixing block 607 and a fourth fixing block 607 in a sliding manner, the pushing rods 606 penetrate through the second shell 601 and the second shell 601 in a sliding manner, the surface of the fourth fixing block 607 is fixedly connected with the inner wall of the second shell 601, a power supply is connected, the output shaft of the motor 602 is rotated to drive the rotary table 603 to rotate, the rotary table 608 is rotated, the rotary table 608 is driven to move the second connecting rods 604, the sliding blocks 605 are driven to slide, the sliding blocks 606 are driven to slide, and the sliding blocks 606 are driven to slide along the sliding grooves processed by the fourth fixing blocks, and the sliding blocks.
Referring to FIGS. 1-2 of the drawings
The upper surface fixedly connected with support frame 7 on body 1, the fixed surface is connected with cushion 5 on body 1, the fixed surface is connected with first metal case 2 on body 1, first metal case 2 inner wall fixedly connected with second pneumatic cylinder 4, the flexible end of second pneumatic cylinder 4 runs through first metal case 2 shell and second metal case 8 shell sliding connection, the flexible end tip and the first shell 301 fixed surface of second pneumatic cylinder 4 are connected, switch on the power of second pneumatic cylinder 4, the flexible end of second pneumatic cylinder 4 slides along the spout on the first metal case 2 shell, push rod 606 tip fixedly connected with second metal case 8, the fixed surface is connected with third pneumatic cylinder 9 on the inner wall of second metal case 8, third pneumatic cylinder 9 runs through second metal case 8 shell and second metal case 8 shell sliding connection, the flexible end tip fixedly connected with ram 10 of third pneumatic cylinder 9, switch on the power of third pneumatic cylinder 9, the flexible end of third pneumatic cylinder 9 slides along the spout on the second metal case 8 shell, the flexible end ram 10 of third pneumatic cylinder moves.
Working principle:
when the stamping forming die works, a workpiece is placed on the upper surfaces of the cushion block 5 and the third fixing block 309, the second hydraulic cylinder 4 is started, the telescopic end of the second hydraulic cylinder 4 pushes the first outer shell 301 to slide along the surface of the body 1, when the surface of the first outer shell 301 and the body 1 clamp the workpiece, the power supply of the second hydraulic cylinder is closed, the power supply of the first hydraulic cylinder 302 is connected, the telescopic end of the first hydraulic cylinder 302 pushes the fixing seat 303 to move so as to drive the roller 304 to roll rightwards along a chute machined on the surface of the first fixing block 305, the roller 304 rolls to drive the first connecting rod 306 to move so as to drive the limiting claw 308 to slide downwards along the chute machined on the first outer shell 301, when the surface of the limiting claw 308 abuts against the surface of the workpiece, the power supply of the first hydraulic cylinder 302 is closed, so as to fix the position of the workpiece, meanwhile, the telescopic end of the third hydraulic cylinder 9 slides along the chute on the outer shell of the second metal box 8, the telescopic end of the third hydraulic cylinder 9 pushes the punch rod 10 to move downwards, when the punch 8 passes through the workpiece, the punch forming work is completed, the end of the third hydraulic cylinder 9 moves upwards, the roller 304 moves rightwards along the chute machined on the surface of the first fixing block 305, the motor 602, the other motor is required to drive the second connecting rod 602, the second connecting rod 605 is driven to rotate, the second connecting rod 605 is driven to slide along the chute machined, and the slide along the chute machined by the slide block 606, and the slide along the position of the second connecting rod, and the slide block is driven by the slide block 602, and the slide along the slide position proper position of the slide.
While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.

Claims (6)

1. The stamping forming die comprises a body (1), and is characterized in that: the utility model discloses a body, including body (1), body (1) upper surface is equipped with stop device (3), stop device (3) include first shell (301), first shell (301) lower surface and body (1) upper surface sliding connection, first shell (301) inner wall fixedly connected with first pneumatic cylinder (302), first pneumatic cylinder (302) telescopic end fixedly connected with fixing base (303), fixing base (303) inner wall has gyro wheel (304) through round pin axle swing joint, gyro wheel (304) and first fixed block (305) surface processing's spout rotate to be connected, fixing base (303) surface has first connecting rod (306) through round pin axle swing joint, first connecting rod (306) have spacing claw (308) through round pin axle swing joint, spacing claw (308) pass through first shell (301) and first shell (301) sliding connection, the surface of first fixed block (305) and second fixed block (307) all with first shell (301) inner wall fixed connection, first shell (309) surface to be connected with third fixed surface.
2. A press forming die as claimed in claim 1, wherein: the upper surface of the body (1) is fixedly connected with a supporting frame (7), and the upper surface of the body (1) is fixedly connected with a cushion block (5).
3. A stamping die as defined in claim 2, wherein: the utility model discloses a push device for pushing a piece of equipment, including support frame (7), push device (6) are equipped with pusher (6), pusher (6) are including second shell (601), second shell (601) lower surface and support frame (7) upper surface fixed connection, second shell (601) inner wall is through support fixedly connected with motor (602), motor (602) output shaft end fixedly connected with carousel (603), carousel (603) cup joint with commentaries on classics piece (608), commentaries on classics piece (608) are through round pin hub swing joint two second connecting rods (604), two second connecting rods (604) are through round pin axle and slider (605) swing joint, two slider (605) surface fixed connection push rod (606), two push rod (606) run through fourth fixed block (607) and fourth fixed block (607) sliding connection, push rod (606) run through second shell (601) and second shell (601) sliding connection, fourth fixed block (607) surface and second shell (601) inner wall fixed connection.
4. A press forming die as claimed in claim 1, wherein: the novel hydraulic device is characterized in that a first metal box (2) is fixedly connected to the upper surface of the body (1), a second hydraulic cylinder (4) is fixedly connected to the inner wall of the first metal box (2), the telescopic end of the second hydraulic cylinder (4) penetrates through the shell of the first metal box (2) and the shell of the second metal box (8) in a sliding mode, and the end portion of the telescopic end of the second hydraulic cylinder (4) is fixedly connected with the surface of the first shell (301).
5. A stamping die as defined in claim 3, wherein: the end part of the push rod (606) is fixedly connected with a second metal box (8), the inner wall of the second metal box (8) is fixedly connected with a third hydraulic cylinder (9), and the third hydraulic cylinder (9) penetrates through the outer shell of the second metal box (8) and is in sliding connection with the outer shell of the second metal box (8).
6. The press forming die according to claim 5, wherein: the end part of the telescopic end of the third hydraulic cylinder (9) is fixedly connected with a punch rod (10).
CN202321798178.6U 2023-07-10 2023-07-10 Stamping forming die Active CN220461913U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321798178.6U CN220461913U (en) 2023-07-10 2023-07-10 Stamping forming die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321798178.6U CN220461913U (en) 2023-07-10 2023-07-10 Stamping forming die

Publications (1)

Publication Number Publication Date
CN220461913U true CN220461913U (en) 2024-02-09

Family

ID=89796937

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321798178.6U Active CN220461913U (en) 2023-07-10 2023-07-10 Stamping forming die

Country Status (1)

Country Link
CN (1) CN220461913U (en)

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