CN217315358U - Automatic stamping device of five metals - Google Patents
Automatic stamping device of five metals Download PDFInfo
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- CN217315358U CN217315358U CN202220019712.8U CN202220019712U CN217315358U CN 217315358 U CN217315358 U CN 217315358U CN 202220019712 U CN202220019712 U CN 202220019712U CN 217315358 U CN217315358 U CN 217315358U
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Abstract
The utility model relates to a five metals punching press technical field especially relates to a five metals automatic stamping device, including stamping frame and two stamping stations, two stamping stations are located the left and right sides of stamping frame inner respectively, and the upper right end is equipped with the punching press piece in the stamping frame, and punching press piece upper end is fixed with the clamp plate, and it has the electric hydraulic cylinder to connect between clamp plate upper end and the top in the stamping frame mutually, and punching press piece right side is equipped with protective assembly, and stamping station upper end middle part all opens the punching press groove with punching press piece assorted; through supporting the clamp plate with the round platform buffer block to the condition that the electric hydraulic cylinder braking is out of order and results in the punching press piece to move down and injure the staff by a crashing object takes place, potential safety hazard when having reduced the operation, and with two punching press platforms control position exchanges in addition, be convenient for carry out the reloading to the hardware of punching press bench, do benefit to quick change next hardware and carry out the punching press, guaranteed the punching press efficiency of device.
Description
Technical Field
The utility model relates to a five metals punching press technical field especially relates to an automatic stamping device of five metals.
Background
Hardware is iron, steel, metals such as aluminium are through forging, the calendering, the various metal parts that physical processing such as cutting made and form, generally the hardware need carry out stamping forming through stamping device, but the automatic stamping device of present five metals, because stamping device can be equipped with electric hydraulic cylinder usually and drive the punching press piece to hardware stamping forming, if electric hydraulic cylinder produces the brake failure, electric hydraulic cylinder easily drives the punching press piece and pounces to the staff, there is the potential safety hazard in the time of leading to the operation, and the hardware punching press finishes the back, it carries out the punching press to be difficult to quick more change next hardware, lead to reloading efficiency not good enough, and it is convenient inadequately to unload the hardware after the stamping forming.
SUMMERY OF THE UTILITY MODEL
The utility model provides an automatic stamping device of five metals to solve the electric hydraulic cylinder that the above-mentioned background art provided and produce the braking malfunctioning, easily lead to the punching press piece to pound to the staff, there is the potential safety hazard, and is difficult to quick change down a hardware and carry out the punching press, the hardware behind the stamping forming is unloaded convenient problem inadequately.
In order to solve the prior art problem, the utility model discloses an automatic stamping device of five metals, including stamping frame and two stamping stations, two the stamping station is located respectively the inner side of controlling of stamping frame:
a stamping block is arranged at the upper right end in the stamping frame, a pressing plate is fixed at the upper end of the stamping block, an electric hydraulic cylinder is connected between the upper end of the pressing plate and the top end in the stamping frame, and a protection assembly is arranged at the right side of the stamping block;
the middle part of the upper end of the stamping table is provided with stamping grooves matched with the stamping blocks, the outer sides of the lower ends of the stamping table are fixed with support shafts, the lower ends of the support shafts are connected with balls rolling along the bottom end in the stamping frame in a rolling manner, and the lower end of the stamping table is provided with a rotating assembly; and the punching grooves are internally provided with discharging assemblies.
Furthermore, the left side and the right side of the upper end of the stamping table are respectively connected with a limiting block.
Furthermore, the protection component comprises an electric telescopic shaft, a supporting block, a spring switch and a circular truncated cone buffer block, the electric telescopic shaft is fixed at the upper right end in the stamping frame, and the supporting block is fixed at the left end of the electric telescopic shaft.
Furthermore, the spring switch is connected to the upper end of the supporting block, the spring switch is used for controlling the electric hydraulic cylinder to be powered on and powered off, and the circular truncated cone buffer block is connected to the upper end of the spring switch.
Furthermore, the rotating assembly comprises a rotating shaft, a motor, a main gear, a driven gear and a PLC (programmable logic controller), the rotating shaft is rotatably connected to the middle of the inner bottom end of the stamping frame, and the two stamping tables are respectively fixed to the upper portions of the left end and the right end of the rotating shaft.
Further, the motor is fixed in the right side of bottom in the punching press frame, the master gear meet in motor power take off end, driven gear fixedly cup joint in the pivot periphery and with the master gear meshing, the PLC controller meet in the motor right-hand member.
Furthermore, the discharging assembly comprises a discharging plate and an L-shaped ejector rod, the discharging plate is arranged at the upper end in the stamping groove, the L-shaped ejector rod is fixed at the lower end of the discharging plate and penetrates through the lower surface of the stamping table in a sliding mode, and return springs are connected between the inner bottom end of the L-shaped ejector rod and the lower end of the stamping table at the same side.
Compared with the prior art, the utility model discloses the beneficial effect who realizes:
through supporting the clamp plate with the round platform buffer block, in order to avoid electric hydraulic cylinder braking failure and lead to the punching press piece to move down and injure staff's the condition emergence of pounding, potential safety hazard when having reduced the operation, and start through PLC control motor, and make the motor drive the master gear at every turn and rotate one hundred eighty degrees, thereby be convenient for drive two punching press platforms through the rotation of pivot and control the position and change, thereby be convenient for carry out the reloading to the hardware on the punching press platform, do benefit to quick change next hardware and carry out the punching press, the reloading efficiency of device has been guaranteed, and up the hardware after the top formation in the punching press inslot through the stripper, be convenient for quick ejecting punching press groove with the hardware after the shaping, the convenience of unloading of device has been guaranteed.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a partially enlarged structure A of the present invention;
fig. 3 is a schematic view of the overall working structure of the present invention.
In FIGS. 1-3: the stamping device comprises a stamping frame 1, a stamping table 2, a supporting shaft 3, a ball 4, a rotating shaft 5, a driven gear 6, a motor 7, a main gear 8, a PLC (programmable logic controller) 9, a stamping groove 10, a discharging plate 11, an L-shaped ejector rod 12, a return spring 13, an electric hydraulic cylinder 14, a stamping block 15, a pressing plate 16, a circular table buffer block 17, an electric telescopic shaft 18, a supporting block 19, a spring switch 20 and a limiting block 21.
Detailed Description
Please refer to fig. 1 to 3:
the utility model provides an automatic stamping device of five metals, includes:
the stamping device comprises a stamping frame 1 and two stamping tables 2, wherein the two stamping tables 2 are respectively arranged on the left side and the right side of the inner end of the stamping frame 1, a stamping block 15 is arranged at the upper right end in the stamping frame 1, a pressing plate 16 is fixed at the upper end of the stamping block 15, an electric hydraulic cylinder 14 is connected between the upper end of the pressing plate 16 and the inner top end of the stamping frame 1, a protection component is arranged on the right side of the stamping block 15, the protection component comprises an electric telescopic shaft 18, a supporting block 19, a spring switch 20 and a circular table buffer block 17, the electric telescopic shaft 18 is fixed at the upper right end in the stamping frame 1, the supporting block 19 is fixed at the left end of the electric telescopic shaft 18, the spring switch 20 is connected to the upper end of the supporting block 19, the spring switch 20 is used for controlling the electric hydraulic cylinder 14 to be powered on and powered off, and the circular table buffer block 17 is connected to the upper end of the spring switch 20;
specifically, when electric hydraulic cylinder 14 is in the shrink state, establish ties spring switch 20 and electric hydraulic cylinder 14, set to the on-state when bouncing spring switch 20 again and reseing, and set to the off-state when spring switch 20 compresses, because round platform buffer block 17 supports at the clamp plate 16 lower extreme, clamp plate 16 pushes down round platform buffer block 17 and compress spring switch 20 this moment, consequently through the support of round platform buffer block 17 to clamp plate 16, in order to avoid electric hydraulic cylinder 14 braking failure to lead to punching press block 15 to move down and pound the condition emergence of hindering the staff, potential safety hazard when having reduced the operation.
The left side and the right side of the upper end of the stamping table 2 are respectively connected with a limiting block 21, the middle part of the upper end of the stamping table 2 is provided with a stamping groove 10 matched with the stamping block 15, the right side of the stamping block 15 is provided with a protection assembly, the protection assembly comprises an electric telescopic shaft 18, a supporting block 19, a spring switch 20 and a circular table buffer block 17, the electric telescopic shaft 18 is fixed at the upper right end in the stamping frame 1, the supporting block 19 is fixed at the left end of the electric telescopic shaft 18, the spring switch 20 is connected to the upper end of the supporting block 19, the spring switch 20 is used for controlling the power on and off of the electric hydraulic cylinder 14, and the circular table buffer block 17 is connected to the upper end of the spring switch 20;
further, when the hardware needs to be punched, the hardware is placed on the punching platform 2 and stretches across the upper end of the punching groove 10, and the hardware is located between the two limiting blocks 21 on the same punching platform 2, the limiting blocks 21 are convenient for limiting the hardware left and right, when the electric hydraulic cylinder 14 needs to be started and the pressing block 15 is driven to move downwards through the pressing plate 16, because the electric hydraulic cylinder 14 is in a power-off state, if the electric hydraulic cylinder 14 needs to be started, the spring switch 20 needs to be powered on, the electric telescopic shaft 18 is started and drives the supporting block 19, the spring switch 20 and the circular table buffer block 17 to move right, and when the pressing plate 16 does not press the circular table buffer block 17 any more, the spring switch 20 can be bounced to be powered on, so that the electric hydraulic cylinder 14 is powered on, the situation that the electric hydraulic cylinder 14 is started due to accidental power-on is prevented, the electric hydraulic cylinder 14 is started again and drives the pressing plate 16 and the pressing block 15 to move downwards, the stamping block 15 then stamps the hardware on the stamping station 2.
A protection assembly is arranged on the right side of the stamping block 15, the protection assembly comprises an electric telescopic shaft 18, a supporting block 19, a spring switch 20 and a circular truncated cone buffer block 17, the electric telescopic shaft 18 is fixed at the upper right end in the stamping frame 1, the supporting block 19 is fixed at the left end of the electric telescopic shaft 18, the spring switch 20 is connected to the upper end of the supporting block 19, the spring switch 20 is used for controlling the electric hydraulic cylinder 14 to be powered on and powered off, and the circular truncated cone buffer block 17 is connected to the upper end of the spring switch 20;
further, after the hardware stamping is finished, the electric hydraulic cylinder 14 contracts and drives the pressing plate 16 and the stamping block 15 to move upwards and reset, at the moment, the electric telescopic shaft 18 is restarted and drives the supporting block 19, the spring switch 20 and the circular truncated cone buffer block 17 are controlled, the pressing plate 16 can push the circular truncated cone buffer block 17 downwards along the inclined surface of the circular truncated cone buffer block 17, the circular truncated cone buffer block 17 is supported at the lower end of the pressing plate 16 again, the circular truncated cone buffer block 17 can compress the spring switch 20, the spring switch 20 is disconnected at the moment, the electric hydraulic cylinder 14 is powered off, therefore, when the electric hydraulic cylinder 14 is not used, the circular truncated cone buffer block 17 can protect and support the electric hydraulic cylinder 14 through the pressing plate 16, the situation that the electric hydraulic cylinder 14 is braked and fails to drive the pressing plate 16 and the stamping block 15 to fall accidentally is avoided, and potential safety hazards are better reduced.
The middle part of the upper end of the punching platform 2 is provided with punching grooves 10 matched with the punching blocks 15, a supporting shaft 3 is fixed on the outer side of the lower end of the punching platform 2, the lower end of the supporting shaft 3 is connected with a ball 4 rolling along the bottom end of the punching frame 1 in a rolling way, the lower end of the punching platform 2 is provided with a rotating component, the rotating component comprises a rotating shaft 5, a motor 7, a main gear 8, a driven gear 6 and a PLC (programmable logic controller) 9, the rotating shaft 5 is rotatably connected with the middle part of the bottom end in the punching frame 1, the two punching platforms 2 are respectively fixed on the upper parts of the left end and the right end of the rotating shaft 5, the motor 7 is fixed on the right side of the bottom end in the punching frame 1, the main gear 8 is connected with the power output end of the motor 7, the driven gear 6 is fixedly sleeved on the periphery of the rotating shaft 5 and meshed with the main gear 8, and the PLC 9 is connected to the right end of the motor 7;
furthermore, when the next piece of hardware needs to be replaced for stamping, the PLC 9 controls the motor 7 to be started, the motor 7 drives the main gear 8 to rotate one hundred eighty degrees each time, the main gear 8 drives the driven gear 6 and the rotating shaft 5 to rotate, so that the stamping table 2 is conveniently driven to rotate through the rotation of the rotating shaft 5, the stamping table 2 drives the supporting shaft 3 and the balls 4 to rotate together when rotating, the balls 4 roll along the inner bottom end of the stamping frame 1, the smoothness of the stamping table 2 in rotation is ensured due to the fact that the balls 4 and the supporting shaft 3 have small friction when contacting the stamping frame 1, the stamping table 2 is supported through the balls 4 and the supporting shaft 3, the stability of the stamping table 2 in supporting is improved, when the rotating shaft 5 drives the two stamping tables 2 to be replaced in left and right positions, the replacement of the hardware on the stamping table 2 is convenient, and when the first piece of hardware is stamped, be convenient for put next hardware on next punching press platform 2 to this circulation does benefit to quick change next hardware and punches, has guaranteed the reloading efficiency of device.
The punching groove 10 is internally provided with a discharging assembly, the discharging assembly comprises a discharging plate 11 and an L-shaped ejector rod 12, the discharging plate 11 is arranged at the upper end in the punching groove 10, the L-shaped ejector rod 12 is fixed at the lower end of the discharging plate 11 and penetrates through the lower surface of the punching table 2 in a sliding manner, and a return spring 13 is connected between the inner bottom end of the L-shaped ejector rod 12 and the lower end of the punching table 2 at the same side;
further, because punching press piece 15 can advance stamping groove 10 with the hardware punching press when the hardware punching press, can down promote stripper 11 and L type ejector pin 12 when the hardware removes toward stamping groove 10, L type ejector pin 12 can stretch back force spring 13, the hardware shaping back in stamping groove 10, and punching press piece 15 when shifting out stamping groove 10, the resilience force that combines back force spring 13 can drive L type ejector pin 12 upper end stripper 11, consequently, upwards push up the hardware after the shaping in stamping groove 10 through stripper 11, be convenient for quick ejecting stamping groove 10 with the hardware after the shaping, the convenience of unloading of device has been guaranteed.
Claims (7)
1. The utility model provides an automatic stamping device of five metals, includes stamping frame (1) and two stamping stations (2), two stamping station (2) are located respectively stamping frame (1) the inner left and right sides, its characterized in that:
a stamping block (15) is arranged at the upper right end in the stamping frame (1), a pressing plate (16) is fixed at the upper end of the stamping block (15), an electric hydraulic cylinder (14) is connected between the upper end of the pressing plate (16) and the top end in the stamping frame (1), and a protection component is arranged at the right side of the stamping block (15);
the middle part of the upper end of the stamping platform (2) is provided with a stamping groove (10) matched with the stamping block (15), the outer side of the lower end of the stamping platform (2) is fixed with a support shaft (3), the lower end of the support shaft (3) is connected with a ball (4) rolling along the inner bottom end of the stamping frame (1) in a rolling way, and the lower end of the stamping platform (2) is provided with a rotating assembly; and the punching grooves (10) are internally provided with discharging assemblies.
2. The automatic hardware stamping device according to claim 1, wherein: the left side and the right side of the upper end of the stamping platform (2) are respectively connected with a limiting block (21).
3. The automatic hardware stamping device according to claim 1, wherein: the protection assembly comprises an electric telescopic shaft (18), a supporting block (19), a spring switch (20) and a circular truncated cone buffer block (17), the electric telescopic shaft (18) is fixed at the upper right end in the stamping frame (1), and the supporting block (19) is fixed at the left end of the electric telescopic shaft (18).
4. The automatic hardware stamping device according to claim 3, wherein: the spring switch (20) is connected to the upper end of the supporting block (19), the spring switch (20) is used for controlling the electric hydraulic cylinder (14) to be powered on and powered off, and the circular truncated cone buffer block (17) is connected to the upper end of the spring switch (20).
5. The automatic hardware stamping device according to claim 1, wherein: the rotating assembly comprises a rotating shaft (5), a motor (7), a main gear (8), a driven gear (6) and a PLC (programmable logic controller) (9), the rotating shaft (5) is rotatably connected to the middle of the bottom end of the stamping frame (1), and the stamping platforms (2) are fixed to the upper portions of the left end and the right end of the rotating shaft (5) respectively.
6. The automatic hardware stamping device according to claim 5, wherein: the motor (7) is fixed in the right side of bottom in the punching frame (1), master gear (8) meet in motor (7) power take off end, driven gear (6) are fixed cup joint in pivot (5) periphery and with master gear (8) meshing, PLC controller (9) meet in motor (7) right-hand member.
7. The automatic hardware stamping device according to claim 1, wherein: the discharging assembly comprises a discharging plate (11) and an L-shaped ejector rod (12), the discharging plate (11) is arranged at the inner upper end of the stamping groove (10), the L-shaped ejector rod (12) is fixed at the lower end of the discharging plate (11) and penetrates through the lower surface of the stamping table (2) in a sliding mode, and a return spring (13) is connected between the inner bottom end of the L-shaped ejector rod (12) and the lower end of the stamping table (2) on the same side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220019712.8U CN217315358U (en) | 2022-01-06 | 2022-01-06 | Automatic stamping device of five metals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220019712.8U CN217315358U (en) | 2022-01-06 | 2022-01-06 | Automatic stamping device of five metals |
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| Publication Number | Publication Date |
|---|---|
| CN217315358U true CN217315358U (en) | 2022-08-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220019712.8U Active CN217315358U (en) | 2022-01-06 | 2022-01-06 | Automatic stamping device of five metals |
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| Country | Link |
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| CN (1) | CN217315358U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116714161A (en) * | 2023-08-04 | 2023-09-08 | 广州兔鼠实业有限公司 | Quick processing and forming equipment for hardware plastic parts |
-
2022
- 2022-01-06 CN CN202220019712.8U patent/CN217315358U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116714161A (en) * | 2023-08-04 | 2023-09-08 | 广州兔鼠实业有限公司 | Quick processing and forming equipment for hardware plastic parts |
| CN116714161B (en) * | 2023-08-04 | 2023-11-10 | 广州兔鼠实业有限公司 | Quick processing and forming equipment for hardware plastic parts |
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