CN117161192A - Stamping device and stamping process for machining automobile parts - Google Patents
Stamping device and stamping process for machining automobile parts Download PDFInfo
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- CN117161192A CN117161192A CN202311202628.5A CN202311202628A CN117161192A CN 117161192 A CN117161192 A CN 117161192A CN 202311202628 A CN202311202628 A CN 202311202628A CN 117161192 A CN117161192 A CN 117161192A
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- shell
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- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000003754 machining Methods 0.000 title claims description 7
- 230000008569 process Effects 0.000 title abstract description 9
- 230000007246 mechanism Effects 0.000 claims abstract description 80
- 239000002184 metal Substances 0.000 claims abstract description 9
- 238000004080 punching Methods 0.000 claims description 38
- 239000000463 material Substances 0.000 claims description 23
- 230000006835 compression Effects 0.000 claims description 17
- 238000007906 compression Methods 0.000 claims description 17
- 238000003825 pressing Methods 0.000 claims description 15
- 230000000087 stabilizing effect Effects 0.000 claims description 15
- 238000000748 compression moulding Methods 0.000 claims description 10
- 238000009826 distribution Methods 0.000 claims description 9
- 230000008859 change Effects 0.000 claims description 5
- 240000007643 Phytolacca americana Species 0.000 claims 1
- 238000003756 stirring Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000003028 elevating effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000020347 spindle assembly Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The invention relates to the technical field of stamping devices and provides a stamping device and a process for processing automobile parts, wherein the stamping device for processing automobile parts comprises a shell, wherein a stamping chute is arranged in the shell, a support is arranged at the bottom of the shell, the stamping device is arranged in the shell in a sliding manner, the stamping device is used for stamping metal plates in the shell through lifting motion, the connecting rod mechanism is connected to the stamping device, the connecting rod mechanism is used for driving other stamping mechanisms to move when the stamping mechanism performs lifting motion, the feeding mechanism is arranged at the bottom of the shell, and the plate needing to be stamped is moved below the stamping mechanism.
Description
Technical Field
The invention relates to the technical field of stamping devices, in particular to a stamping device for processing automobile parts and a process thereof.
Background
The stamping is a process of applying external pressure to metal profiles such as plates, strips, pipes and the like by using a press and a die, so that the metal profiles are deformed, the stamping process is high in efficiency and low in material consumption, the metal profiles are very suitable for mass automatic part production, the operation is simple, in the automobile production process, the chassis, the oil tank, the motor, the electric appliances and the like of the automobile are all manufactured by stamping, the stamping machine can stamp and manufacture large and small parts, and the metal profiles can be stamped into various shapes by using different dies and performing multiple pressing.
Traditional punching machine is when punching press to the small-size spare part in the car, is more through setting up multiunit pneumatic cylinder or cylinder and driving the punching press head and move on the punching machine, punches the part in the mould, in the in-service use, adopts pneumatic mode in carrying out high-speed punching press in-process cylinder sealing member fragile, adopts hydraulic mode stamping speed slower, so we need a stamping device that can carry out high-speed punching press and be difficult for appearing damaging.
Disclosure of Invention
The invention provides a stamping device for processing automobile parts and a process thereof, which solve the problems of low stamping speed and easy damage of sealing parts in the related technology.
The technical scheme of the invention is as follows:
the utility model provides a stamping device is used in automobile parts processing, includes the shell, be provided with punching press spout in the shell, still include:
the stamping mechanisms are provided with a plurality of stamping mechanisms, the stamping mechanisms are arranged in the shell in a sliding mode, and the stamping mechanisms are used for stamping the metal plate in the shell in a lifting mode;
the connecting rod mechanism is rotatably arranged with the stamping mechanism and is used for driving a plurality of other stamping mechanisms to sequentially perform lifting movement when the stamping mechanism performs lifting movement;
the feeding mechanism is arranged at the bottom of the shell, is arranged below the stamping mechanism and is used for driving the plate to move;
wherein, stamping mechanism still includes:
the stamping block is arranged in a sliding manner with the stamping chute, and the connecting rod mechanism is arranged in a rotating manner with the stamping block;
the limiting cylinder is arranged in the shell, a limiting rod is slidably arranged in the limiting cylinder, and the limiting rod is fixedly arranged at the top of the stamping block;
wherein, the link mechanism includes:
the bent rod is rotatably arranged on the shell;
the cross connecting rod is rotatably arranged at the center of the cross connecting rod at one end, far away from the shell, of the curved rod, and a plurality of support arms are arranged on the cross connecting rod;
the rotating shaft assembly is rotatably arranged with the stamping block and the support arm of the cross connecting rod, and is used for rotatably connecting the cross connecting rod with the stamping block.
The punching mechanism includes:
the compression molding column is arranged at the lower part of the stamping block;
the stabilizing ring is sleeved on the compression mold column, a compression rod is arranged on the stabilizing ring, and the compression rod and the punching block are arranged in a sliding mode.
The spindle assembly includes:
the first rotating shaft is arranged in a sliding manner with the support arm;
the second rotating shaft is rotatably arranged with one end of the first rotating shaft extending out of the support arm;
and the rotating shaft III is rotatably arranged with the rotating shaft II, and one end, far away from the rotating shaft II, of the rotating shaft III is rotatably arranged with the stamping block.
The feed mechanism includes:
a base;
the support seat is arranged on the base in a sliding manner;
a pillar disposed on the base, the pillar disposed below the compression molding pillar;
the material distribution assembly is used for driving the plate to punch.
The feed divider subassembly includes:
the material distribution discs are provided with a plurality of material distribution discs, and the material distribution discs and the supporting seats are rotatably arranged;
the die grooves are formed in the material distributing disc, and a plurality of die grooves are formed in the die grooves;
the rotating groove is arranged at the bottom of the material distributing disc, and a plurality of sliding grooves are formed in the rotating groove;
the plectrum wheel, plectrum wheel rotates to set up on the supporting seat, the plectrum wheel with the bottom in mould groove contacts, plectrum wheel top is provided with the poking rod.
The material distributing disc is arranged around the shifting piece wheel, the shifting rod is matched with the sliding groove on the rotating groove, and the material distributing disc is arranged between the support column and the compression molding column.
The stamping method for processing the automobile parts, which uses the stamping device for processing the automobile parts, comprises the following steps:
step one, stamping a plate, namely arranging a die in a die groove, enabling a support arm to move downwards to push a stamping block downwards, enabling a compression rod to slide on the stamping block after a stabilizing ring contacts a material distributing disc, enabling a compression die column to move downwards to contact with the die in the die groove, enabling the lower part of the die to contact with a support column, stamping a plate on the die by the compression die column to obtain a part, and supporting the die by the support column;
step two, continuously stamping, wherein when one stamping die column performs stamping, a curved bar rotates under the drive of a motor in a shell, a support arm on a cross connecting rod is driven to incline when the curved bar rotates, a plurality of support arms incline sequentially along with the rotation of the curved bar, the support arms reciprocate up and down, when the support arms incline downwards, the support arms drive a stamping block to move downwards through a rotating shaft I, a rotating shaft II and a rotating shaft III, a limiting rod slides in a limiting cylinder along with the stamping block, a stamping mechanism which moves downwards performs stamping, the support arms on the cross connecting rod sequentially move downwards along with the rotation of the curved bar, a plurality of stamping mechanisms sequentially perform stamping under the drive of the support arms, and the stamping mechanism after stamping is driven by the support arms to slide upwards;
step three, change the plate, after the punching press of plate is accomplished, the supporting seat drives plectrum wheel and branch charging tray and rises, until the rotation groove removes the pillar top, the plectrum rotates, the poking rod enters into in the spout on the rotation groove, the poking rod drives the rotation groove and rotates, the poking rod slides in the rotation groove, place the plate on the mould that will rotate to the moulding-die post below through arm or conveyer this moment, the rotation groove has rotated certain angle and stopped rotating when the poking rod leaves the rotation groove, the part of completion punching press leaves the moulding-die post below under the drive of dividing the charging tray this moment, take out the part through arm or conveyer, the plectrum wheel rotates along with the order that a plurality of punching press pieces are pressed in proper order, drive the rotation of dividing the charging tray and carry out fixed angle in proper order.
The working principle and the beneficial effects of the invention are as follows:
1. according to the invention, the rotating shaft assembly is arranged, when the crank drives the cross connecting rod to incline towards different directions, the rotating shaft assembly connects the support arms with the stamping blocks, when the crank rotates, the support arm corresponding to the bending position on the crank inclines to the lowest, the stamping block connected with the support arm at the lowest position performs stamping when moving to the lowest position, the stamping block can be driven by the rotating shaft assembly to move upwards after stamping is completed, the rotating shaft I, the rotating shaft II and the rotating shaft III simultaneously rotate, the rotating shaft I can slide in the support arm, and when the support arm performs reciprocating lifting movement, the rotating shaft assembly drives the stamping blocks to slide in the stamping sliding grooves, and the motor drives the crank to rotate so as to drive the stamping blocks to sequentially perform stamping, so that a plurality of independent driving devices are not required, and the problem that all dies are arranged on one stamping mechanism for stamping is avoided, and all stamping is required to be stopped when one die has a problem;
2. according to the invention, the stirring rod stretches into the rotary groove to rotate when the stirring plate wheel is arranged to rotate, and meanwhile, the stirring plate wheel only drives the distributing disc to rotate for a certain angle each time, so that the stamped parts can be conveniently taken down, plates needing to be stamped are placed on the distributing disc, the stirring plate wheel can sequentially drive the distributing disc provided with the stamped parts to rotate along with the rotation direction of the curved rod, each distributing disc is not required to be controlled, the feeding action can be carried out only by controlling the rotation speed of the stirring plate wheel, and meanwhile, as the die is installed in the die groove to stamp, the die is easy to replace, and stamping part replacement are facilitated for various parts;
3. according to the invention, the stamping block is connected with the cross connecting rod through the rotating shaft assembly, when the curved rod rotates to drive the plurality of support arms to reciprocate up and down, the support arms move up and down and incline to different angles, the support arms can apply upward or upward movement force to the stamping block through the rotating shaft assembly, and the feeding mechanism is matched with the stamping mechanism, so that the stamping mechanism can be used for feeding and taking materials in the process of sequentially stamping by the stamping mechanism.
Drawings
The invention will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the cooperation structure of the stamping mechanism, the connecting rod mechanism and the feeding mechanism in the invention;
FIG. 3 is a schematic diagram of the cooperation structure of the stamping mechanism and the link mechanism in the present invention;
FIG. 4 is a schematic diagram of the cooperation structure of the feed divider, the plectrum wheel and the rotary trough in the present invention;
FIG. 5 is a schematic diagram of the cooperation structure of the feed divider, the plectrum wheel, the base and the rotary trough in the invention;
FIG. 6 is a schematic view of another view angle structure of the material distributing disc, the shifting disc wheel and the rotating groove in the invention;
fig. 7 is a schematic view of another view angle structure of the whole of the present invention.
In the figure: 1. a housing; 2. punching a chute; 3. stamping blocks; 4. a limiting cylinder; 5. a curved bar; 6. a cross connecting rod; 7. a support arm; 8. molding the column; 9. a stabilizing ring; 10. a compression rod; 11. a first rotating shaft; 12. a second rotating shaft; 13. a third rotating shaft; 14. a base; 15. a support base; 16. a support post; 17. a material distributing disc; 18. a mold groove; 19. a rotating groove; 20. a plectrum wheel; 21. a toggle rod.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples
As shown in fig. 1 to 7, this embodiment provides a stamping device for processing automobile parts, including shell 1, be provided with punching press spout 2 in the shell 1, shell 1 bottom is provided with the support, still include punching press mechanism, link mechanism and feed mechanism, punching press mechanism is equipped with a plurality ofly, punching press mechanism is specifically four in this embodiment, punching press mechanism slides and sets up in shell 1, four punching press mechanisms set up around curved bar 5, punching press mechanism is used for carrying out punching press to the sheet metal piece in shell 1 elevating movement, link mechanism and punching press mechanism rotate and set up, link mechanism is used for driving a plurality of other punching press mechanisms and carries out elevating movement in proper order when punching press mechanism carries out elevating movement, feed mechanism sets up in shell 1 bottom, feed mechanism sets up in punching press mechanism's below, feed mechanism is used for removing the sheet metal piece that needs to punch to punching press below the punching press mechanism, and remove the part that will punch out below the punching press mechanism.
As shown in fig. 2 to 3, the stamping mechanism includes a stamping block 3, a limiting cylinder 4, a pressing column 8 and a stabilizing ring 9, the stamping block 3 and the stamping chute 2 are slidably disposed, the connecting rod mechanism and the stamping block 3 are rotatably disposed, the limiting cylinder 4 is disposed in the housing 1, the limiting cylinder 4 is slidably disposed with a limiting rod, the limiting rod is fixedly disposed at the top of the stamping block 3, the pressing column 8 is disposed at the lower portion of the stamping block 3, a die is disposed at the bottom of the pressing column 8, the pressing block 3 slides downward under the action of the support arm 7, the die at the bottom of the pressing column 8 and the die in the die groove 18 perform stamping molding on a plate, the stabilizing ring 9 is disposed on the pressing column 8, the stabilizing ring 9 is disposed with a compression rod 10, the compression rod 10 and the stamping block 3 are slidably disposed, the stabilizing ring 9 is lower than the pressing column 8 when not performing stamping, the stamping block 3 slides downward in the stamping chute 2 when the stabilizing ring 9 contacts with the distribution disc 17, the stabilizing disc presses the edge of the plate to prevent the plate from moving downward during stamping, the pressing block 3 continues to move downward, the compression rod 10 slides into the pressing block 3, and the compression rod 8 moves upward when the pressing rod 10 is protruded upward in the stamping column 3.
As shown in fig. 2 to 3, the link mechanism comprises a curved bar 5, a cross link 6 and a rotating shaft component, the curved bar 5 is rotatably arranged on the shell 1, one end of the curved bar 5 far away from the shell 1 is rotatably arranged at the central position of the cross link 6, two ends of the curved bar 5 are cylindrically arranged, the cylindrical parts of the two ends of the curved bar 5 are obliquely arranged, the cross link 6 is provided with a plurality of support arms 7, in the embodiment, the support arms 7 are particularly four, the cross link 6 is in a cross-shaped arrangement, the rotating shaft component is rotatably arranged with the punching block 3 and the support arms 7 of the cross link 6, the rotating shaft component is used for rotatably connecting the cross link 6 with the punching block 3, the rotating shaft component comprises a first rotating shaft 11, a second rotating shaft 12 and a third rotating shaft 13, the first rotating shaft 11 is slidably arranged with the support arms 7, the sliding arrangement part of the first rotating shaft 11 and the support arms 7 is cylindrically arranged, the first rotating shaft 11 and the support arms 7 are simultaneously rotatably arranged, the rotating shaft II 12 and the rotating shaft I11 are rotatably arranged at one end of the support arm 7, the rotating shaft III 13 and the rotating shaft II 12 are rotatably arranged, one end of the rotating shaft III 13 far away from the rotating shaft II 12 is rotatably arranged with the stamping block 3, when the crank 5 is driven by a motor to rotate, one end of the crank 5, which is rotatably arranged with the cross connecting rod 6, rotates on the cross connecting rod 6 and drives the cross connecting rod 6 to incline along with the rotating direction of the crank 5, the support arm 7 reciprocates up and down along with the change of the inclination direction of the cross connecting rod 6, when the support arm 7 descends, the support arm 7 presses the stamping block 3 downwards through a rotating shaft component, the support arm 7 opposite to the descending support arm 7 lifts up and lifts up the stamping block 3 through the rotating shaft component, the support arm 7 moving to the highest point lifts up along with the rotation of the crank 5, the support arm 7 at the relative position with the bending part on the bent rod 5 moves to the lowest point, the support arm 7 sequentially moves to the lowest point and then lifts upwards in the rotating process of the bent rod 5, the stamping mechanism connected through the rotating shaft assembly performs stamping and then lifts upwards, and the bent rod 5 is controlled to rotate so as to drive the four stamping blocks 3 to sequentially perform reciprocating lifting motion and stamping, so that energy consumption is reduced.
As shown in fig. 4 to 6, the feeding mechanism comprises a base 14, a supporting seat 15, a supporting column 16 and a distributing component, the supporting seat 15 is slidably arranged on the base 14, the supporting column 16 is arranged below the compression molding column 8, the distributing component is used for driving a plate to punch, the distributing component comprises a distributing disc 17, a mold groove 18, a rotating groove 19 and a shifting disc wheel 20, the distributing disc 17 is provided with a plurality of distributing discs 17 and the punching mechanism in one-to-one correspondence, the distributing disc 17 and the supporting seat 15 are rotationally arranged, the mold groove 18 is arranged on the distributing disc 17, the mold groove 18 is provided with a plurality of, in this embodiment, four rotating grooves 19 are arranged at the bottom of the distributing disc 17, a plurality of sliding grooves are arranged on the rotating groove 19, in this embodiment, four rotating grooves 19 are arranged in a cross shape, the shifting disc wheel 20 is rotationally arranged on the supporting seat 15, as shown in fig. 6, the four distributing discs 17 are arranged around the shifting disc 20, the plectrum wheel 20 contacts with the bottom of the mould groove 18, a baffle matched with the rotary groove 19 is arranged above the plectrum wheel 20, a plectrum rod 21 is arranged above the plectrum wheel 20, the plectrum rod 21 is matched with a chute on the rotary groove 19, the material distributing disc 17 is arranged between the support column 16 and the mould pressing column 8, the mould is arranged in the mould groove 18, the mould is convenient to change when the stamping mould is changed, the support column 16 is supported at the bottom of the mould when the mould pressing column 8 and the mould press the plate, the support column 16 supports the mould when the mould pressing column 8 and the mould press the plate, the supporting seat 15 rises to the position of the rotary groove 19 higher than the support column 16 after the stamping is finished, the plectrum wheel 20 rotates, the plectrum rod stretches into the rotary groove 19, the plectrum rod slides in the chute of the rotary groove 19 and drives the rotary groove 19 to rotate, when the rotary groove 19 rotates ninety degrees, the plectrum rod leaves the rotary groove 19 to enter the rotary groove 19 below the adjacent material distributing disc 17, rotation of the knock-out plate 17 ninety degrees rotates the punched part above the post 16 away from above the post 16 for collection and rotates the non-punched plate to wait for punching between the post 16 and the die post 8.
The stamping method for processing the automobile parts, which uses the stamping device for processing the automobile parts, comprises the following steps:
step one, plate stamping, wherein a die is arranged in a die groove 18, a support arm 7 moves downwards to push a stamping block 3 downwards, a compression rod 10 slides on the stamping block 3 after a stabilizing ring 9 contacts a distributing disc 17, a compression die column 8 continues to move downwards to contact with the die in the die groove 18, the lower part of the die contacts a support column 16, the compression die column 8 stamps a plate on the die to obtain a part, and the support column 16 supports the die;
step two, continuous stamping, wherein when one stamping die column 8 performs stamping, the crank 5 rotates under the drive of a motor in the shell 1, the crank 5 rotates to drive the support arms 7 on the cross connecting rod 6 to incline, the support arms 7 incline sequentially along with the rotation of the crank 5, the support arms 7 reciprocate up and down, when the support arms 7 incline downwards, the support arms 7 drive the stamping block 3 to move downwards through the first rotating shaft 11, the second rotating shaft 12 and the third rotating shaft 13, the limiting rod slides in the limiting cylinder 4 along with the stamping block 3, the downwards moving stamping mechanism performs stamping, the support arms 7 on the cross connecting rod 6 move downwards sequentially along with the rotation of the crank 5, the stamping mechanisms perform stamping sequentially along with the drive of the support arms 7, and the stamped stamping mechanism is driven by the support arms 7 to slide upwards;
step three, change the plate, after finishing to the punching press of plate, supporting seat 15 drives plectrum wheel 20 and branch charging tray 17 to rise, until rotary groove 19 moves to the pillar 16 top, plectrum wheel 20 rotates, the poking rod 21 enters into the spout on the rotary groove 19, poking rod 21 drives rotary groove 19 and rotates, poking rod 21 slides in rotary groove 19, place the plate on the mould that will rotate to the moulding-die post 8 below this moment through arm or conveyer, rotary groove 19 has rotated certain angle and stopped rotating when poking rod 21 leaves rotary groove 19, the part of accomplishing the punching press at this moment leaves moulding-die post 8 below under the drive of branch charging tray 17, take out the part through arm or conveyer, plectrum wheel 20 rotates along with the order that a plurality of punching press pieces 3 are pressed in proper order, drive branch charging tray 17 in proper order and carry out fixed angle's rotation.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (7)
1. Stamping device is used in automobile parts processing, including shell (1), be provided with punching press spout (2) in shell (1), its characterized in that still includes:
the stamping mechanisms are provided with a plurality of stamping mechanisms, the stamping mechanisms are arranged in the shell (1) in a sliding mode, and the stamping mechanisms are used for stamping the metal plate in the shell (1) through lifting motion;
the connecting rod mechanism is rotatably arranged with the stamping mechanism and is used for driving a plurality of other stamping mechanisms to sequentially perform lifting movement when the stamping mechanism performs lifting movement;
the feeding mechanism is arranged at the bottom of the shell (1), is arranged below the stamping mechanism and is used for driving the plate to move;
wherein, stamping mechanism includes:
the stamping block (3) is arranged in a sliding way with the stamping chute (2), and the connecting rod mechanism is arranged in a rotating way with the stamping block (3);
the limiting cylinder (4) is arranged in the shell (1), a limiting rod is slidably arranged in the limiting cylinder (4), and the limiting rod is fixedly arranged at the top of the stamping block (3);
wherein, the link mechanism includes:
the bent rod (5) is rotatably arranged on the shell (1);
the cross connecting rod (6) is rotatably arranged at the center of the cross connecting rod (6) at one end, far away from the shell (1), of the crank (5), and a plurality of support arms (7) are arranged on the cross connecting rod (6);
the rotating shaft assembly is rotatably arranged with the stamping block (3) and the support arm (7) of the cross connecting rod (6), and is used for rotatably connecting the cross connecting rod (6) with the stamping block (3).
2. The stamping device for machining automobile parts according to claim 1, wherein the stamping mechanism further comprises:
a compression molding column (8), wherein the compression molding column (8) is arranged at the lower part of the stamping block (3);
the compression molding die comprises a compression molding die column (8), and is characterized by comprising a stabilizing ring (9), wherein the stabilizing ring (9) is sleeved on the compression molding die column (8), a compression rod (10) is arranged on the stabilizing ring (9), and the compression rod (10) and the stamping block (3) are arranged in a sliding mode.
3. The stamping device for machining automobile parts according to claim 2, wherein the rotating shaft assembly comprises:
the first rotating shaft (11) is arranged in a sliding way with the support arm (7);
the second rotating shaft (12) and one end of the first rotating shaft (11) extending out of the support arm (7) are rotatably arranged;
and the rotating shaft III (13) is rotatably arranged with the rotating shaft II (12), and one end, far away from the rotating shaft II (12), of the rotating shaft III (13) is rotatably arranged with the stamping block (3).
4. The stamping device for machining automobile parts according to claim 3, wherein the feeding mechanism comprises:
a base (14);
the supporting seat (15) is arranged on the base (14) in a sliding manner;
-a pillar (16), said pillar (16) being arranged on said base (14), said pillar (16) being arranged below said compression molding pillar (8);
the material distribution assembly is used for driving the plate to punch.
5. The stamping device for machining automobile parts according to claim 4, wherein the material dividing assembly comprises:
the material distribution discs (17), wherein a plurality of material distribution discs (17) are arranged, and the material distribution discs (17) and the supporting seats (15) are rotatably arranged;
the mould grooves (18) are formed in the material distributing disc (17), and a plurality of mould grooves (18) are formed in the mould grooves (18);
the rotating groove (19) is formed in the bottom of the material distributing disc (17), and a plurality of sliding grooves are formed in the rotating groove (19);
the plectrum wheel (20), plectrum wheel (20) rotate and set up on supporting seat (15), plectrum wheel (20) with the bottom of mould groove (18) contacts, plectrum wheel (20) top is provided with poke rod (21).
6. Stamping device for machining automobile parts according to claim 5, characterized in that the separating disc (17) is arranged around the pulling disc wheel (20), the pulling rod (21) is matched with the sliding groove on the rotating groove (19), and the separating disc (17) is arranged between the supporting column (16) and the pressing die column (8).
7. A stamping method for processing automobile parts, using the stamping device for processing automobile parts according to claim 6, comprising the steps of:
s1, stamping a plate, wherein a die is arranged in a die groove (18), a support arm (7) moves downwards to push a stamping block (3) downwards, a compression rod (10) slides on the stamping block (3) after a stabilizing ring (9) contacts a material distributing disc (17), a stamping column (8) continues to move downwards to contact with the die in the die groove (18), the lower part of the die is contacted with a support column (16), the plate is stamped on the die by the stamping column (8) to obtain a part, and the support column (16) supports the die;
s2, continuously stamping, wherein when one stamping die column (8) performs stamping, a bent rod (5) rotates under the drive of a motor in a shell (1), a supporting arm (7) on a cross connecting rod (6) is driven to incline when the bent rod (5) rotates, a plurality of supporting arms (7) incline sequentially along with the rotation of the bent rod (5), the supporting arms (7) reciprocate up and down, when the supporting arms (7) incline downwards, the supporting arms (7) drive a stamping block (3) to move downwards through a rotating shaft I (11), a rotating shaft II (12) and a rotating shaft III (13), a limiting rod slides in a limiting cylinder (4) along with the stamping block (3), a downwards moving stamping mechanism performs stamping, the supporting arms (7) on the cross connecting rod (6) sequentially move downwards along with the rotation of the bent rod (5), a plurality of stamping mechanisms sequentially punch under the drive of the supporting arms (7), and the stamping mechanism after stamping is driven by the supporting arms (7) to slide upwards;
s3, change the plate, after stamping the plate, supporting seat (15) drives plectrum wheel (20) and branch charging tray (17) to rise, until rotary groove (19) remove pillar (16) top, plectrum wheel (20) rotate, in plectrum wheel (21) enter into the spout on rotary groove (19), plectrum wheel (21) drive rotary groove (19) rotate, plectrum (21) slide in rotary groove (19), place the plate on the mould that will rotate to moulding-die post (8) below through arm or conveyer this moment, rotary groove (19) have rotated certain angle and stopped rotating when plectrum (21) leave rotary groove (19), the part of completion punching press at this moment leaves moulding-die post (8) below under the drive of branch charging tray (17), take out the part through arm or conveyer, plectrum wheel (20) rotate along with the order that a plurality of punching press pieces (3) are pressed in proper order, drive branch charging tray (17) in proper order and carry out fixed angle' S rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311202628.5A CN117161192B (en) | 2023-09-18 | 2023-09-18 | Stamping device and stamping process for machining automobile parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311202628.5A CN117161192B (en) | 2023-09-18 | 2023-09-18 | Stamping device and stamping process for machining automobile parts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117161192A true CN117161192A (en) | 2023-12-05 |
| CN117161192B CN117161192B (en) | 2024-02-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311202628.5A Active CN117161192B (en) | 2023-09-18 | 2023-09-18 | Stamping device and stamping process for machining automobile parts |
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| Country | Link |
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| CN (1) | CN117161192B (en) |
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| KR101518348B1 (en) * | 2013-12-24 | 2015-05-07 | 디에스글로벌 (주) | Punching apparatus using crank shaft |
| CN205496356U (en) * | 2016-02-03 | 2016-08-24 | 苏州西科金属制品有限公司 | Duplex position punching machine |
| CN109226415A (en) * | 2018-10-16 | 2019-01-18 | 刘赞 | A kind of mold continuous punching mechanism |
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| CN112893621A (en) * | 2020-12-29 | 2021-06-04 | 徐俊晖 | Metal packaging box manufacturing and stamping process |
| CN217343135U (en) * | 2022-03-29 | 2022-09-02 | 宜宾市昊智精密模具有限公司 | Extrusion forming device suitable for hardware fitting manufacturing |
| CN115958101A (en) * | 2023-01-02 | 2023-04-14 | 新乡市思科汽车部件有限公司 | Forging hydraulic press with upper side and lower side alternately punched and formed |
| CN219357642U (en) * | 2022-12-19 | 2023-07-18 | 武汉宝利通工贸有限责任公司 | Continuous stamping die for metal part machining |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1345483A (en) * | 1971-03-25 | 1974-01-30 | Schuler Gmbh L | Machine for stamping and dividing sheet metal in strip or band form |
| JPH0655295A (en) * | 1992-06-09 | 1994-03-01 | Aida Eng Ltd | Press machine |
| KR101518348B1 (en) * | 2013-12-24 | 2015-05-07 | 디에스글로벌 (주) | Punching apparatus using crank shaft |
| CN103991237A (en) * | 2014-05-14 | 2014-08-20 | 苏州农业职业技术学院 | Piston type double-station punching machine with crank connecting rod structure |
| CN205496356U (en) * | 2016-02-03 | 2016-08-24 | 苏州西科金属制品有限公司 | Duplex position punching machine |
| CN109226415A (en) * | 2018-10-16 | 2019-01-18 | 刘赞 | A kind of mold continuous punching mechanism |
| CN211489203U (en) * | 2019-09-12 | 2020-09-15 | 昆山康安精密模具有限公司 | Continuous swing stamping equipment |
| CN112893621A (en) * | 2020-12-29 | 2021-06-04 | 徐俊晖 | Metal packaging box manufacturing and stamping process |
| CN217343135U (en) * | 2022-03-29 | 2022-09-02 | 宜宾市昊智精密模具有限公司 | Extrusion forming device suitable for hardware fitting manufacturing |
| CN219357642U (en) * | 2022-12-19 | 2023-07-18 | 武汉宝利通工贸有限责任公司 | Continuous stamping die for metal part machining |
| CN115958101A (en) * | 2023-01-02 | 2023-04-14 | 新乡市思科汽车部件有限公司 | Forging hydraulic press with upper side and lower side alternately punched and formed |
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| CN117161192B (en) | 2024-02-06 |
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