CN214866326U - Efficient metal stamping forming device - Google Patents
Efficient metal stamping forming device Download PDFInfo
- Publication number
- CN214866326U CN214866326U CN202121199903.9U CN202121199903U CN214866326U CN 214866326 U CN214866326 U CN 214866326U CN 202121199903 U CN202121199903 U CN 202121199903U CN 214866326 U CN214866326 U CN 214866326U
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- China
- Prior art keywords
- rotating ring
- shaped groove
- male die
- scraping strip
- shaped
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Abstract
The utility model discloses an efficient metal punch forming device, which comprises a workbench, a rotating ring rotatably arranged on the workbench, a first driving mechanism for driving the rotating ring to rotate, a punching mechanism and a discharging mechanism; a plurality of stamping stations are arranged on the rotating ring, and a V-shaped groove is formed in each stamping station on the rotating ring; the stamping mechanism comprises a male die and a second driving mechanism, the male die is arranged above the rotating ring, when the V-shaped groove provided with the metal plate rotates to a position right below the male die, the second driving mechanism drives the male die to press the metal plate into the V-shaped groove to form a V-shaped workpiece, and at the moment, the side edge of the V-shaped workpiece protrudes out of the top of the rotating ring; the discharging mechanism comprises a scraping strip, the scraping strip is supported above the rotating ring through a support, and the lower edge of the scraping strip is close to the top of the rotating ring. The utility model discloses strengthen the continuity of metalwork punching press, improved machining efficiency, reduced intensity of labour.
Description
Technical Field
The utility model relates to a machinery processing technology field, concretely relates to efficient metal stamping forming device.
Background
The stamping is a forming method in which a press and a die are used to apply external force to a plate, a strip, a pipe, a profile, etc. to cause plastic deformation or separation, thereby obtaining a workpiece (stamped part) of a desired shape and size.
During metal stamping, a metal plate is often required to be stamped into a V shape, the stamping of a V-shaped workpiece is generally completed through the matching of a male die and a female die, the links of metal plate placement, stamping, demolding, unloading and the like are required to be sequentially performed in the machining process, the operation can be performed in one link within one time period, the operation continuity is poor, the machining efficiency is low, the demolding and unloading links are required to be manually completed, and the labor intensity is high.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model provides an efficient metal stamping forming device to the continuity of reinforcing metalwork punching press improves machining efficiency, reduces intensity of labour.
The utility model provides an efficient metal punch forming device, which comprises a workbench, a rotating ring rotatably arranged on the workbench, a first driving mechanism for driving the rotating ring to rotate, a punching mechanism and a discharging mechanism;
the rotating ring is provided with a plurality of stamping stations, and each stamping station on the rotating ring is provided with a V-shaped groove which extends along the radial direction and penetrates through the inner side and the outer side of the rotating ring;
the stamping mechanism comprises a male die and a second driving mechanism, the male die is arranged above the rotating ring and can be matched with the V-shaped groove to stamp the metal plate into a V shape, when the V-shaped groove in which the metal plate is placed rotates to a position right below the male die, the second driving mechanism drives the male die to press the metal plate into the V-shaped groove to form a V-shaped workpiece, and at the moment, the side edge of the V-shaped workpiece protrudes out of the top of the rotating ring;
the discharging mechanism comprises a scraping strip, the scraping strip is supported above the rotating ring through a support, and the lower edge of the scraping strip is close to the top of the rotating ring, so that when a V-shaped workpiece in the V-shaped groove rotates to the scraping strip, the V-shaped workpiece is pushed out of the V-shaped groove by the scraping strip.
Further, first actuating mechanism includes step motor, step motor fixed mounting is under the workstation, and step motor's output shaft upwards passes the workstation and coaxial arrangement has drive gear, the outer peripheral face of swivel becket lower part is provided with outer ring gear, drive gear with outer ring gear meshing.
Furthermore, a boss is arranged at the top of the workbench, and the lower part of the rotating ring is rotatably sleeved outside the boss.
Further, the second driving mechanism comprises a telescopic push rod, the telescopic push rod is arranged above the rotating ring and fixedly installed on a cantilever frame, the cantilever frame is fixed on the workbench, an output shaft of the telescopic push rod faces downwards, and the male die is fixedly connected to the lower end of the output shaft of the telescopic push rod.
Furthermore, the top of the rotating ring is provided with limiting grooves on two sides of each V-shaped groove, and two ends of the metal plate placed on the V-shaped grooves are respectively limited in the limiting grooves on two sides of the V-shaped groove.
Further, the support is including being fixed in the second lead screw on the workstation outside the swivel becket on the first lead screw of workstation in the swivel becket and being fixed in the swivel becket, the both ends of scraping the strip are provided with first adapter sleeve and second adapter sleeve respectively, first adapter sleeve suit is in first lead screw, and the screw thread cup joints two first nuts that support in first adapter sleeve both ends on the first lead screw, second adapter sleeve suit is in the second lead screw, and the screw thread cup joints two second nuts that support in second adapter sleeve both ends on the second lead screw.
Furthermore, the device also comprises a sliding groove, wherein the sliding groove is arranged at the position, close to the scraping strip, of the outer side of the rotating ring and used for receiving the V-shaped workpiece ejecting the V-shaped groove through the scraping strip.
The beneficial effects of the utility model are embodied in: when the automatic demolding and unloading device works, a metal plate to be punched is arranged on a V-shaped groove of a punching station, then a first driving mechanism is controlled to drive a rotating ring to rotate, the punching station is enabled to rotate to be under a male die, at the moment, a second driving mechanism is controlled to drive the male die to punch the metal plate on the V-shaped groove into a V shape, then the male die is driven to withdraw from the V-shaped groove, at the moment, a punched V-shaped workpiece is left in the V-shaped groove, then the first driving mechanism is controlled to drive the rotating ring to rotate, the punched V-shaped workpiece is enabled to rotate to a scraping strip, at the moment, the scraping strip is contacted with a part of the V-shaped groove protruding from the inner end of the V-shaped workpiece, the scraping strip and the length direction of the V-shaped workpiece form an inclined included angle, the rotating ring is continuously rotated, the V-shaped workpiece can slide outwards under the action of the scraping strip until the V-shaped workpiece is ejected, automatic demolding and unloading can be realized, and each station can carry out operations in different links in the same time period by setting a plurality of stations, therefore, the continuity of metal part stamping is greatly enhanced, the processing efficiency is improved, and the labor intensity is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a top view of a high-efficiency metal punch forming apparatus in the present embodiment;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
FIG. 3 is a cross-sectional view B-B of FIG. 1;
FIG. 4 is a cross-sectional view C-C of FIG. 1;
fig. 5 is a schematic view illustrating the installation of the wiper strip in this embodiment.
In the drawings, 100 — the table; 110-boss; 200-a rotating ring; 210-a stamping station; 211-V-shaped grooves; 212-a limiting groove; 300-a first drive mechanism; 310-a stepper motor; 320-a drive gear; 330-external gear ring; 400-a stamping mechanism; 410-a male die; 420-a second drive mechanism; 421-a telescopic push rod; 422-cantilever frame; 500-a discharge mechanism; 510-a scraper bar; 511-first coupling sleeve; 512-a second connecting sleeve; 520-a scaffold; 521-a first lead screw; 522-second screw rod; 523-first nut; 524-second nut; 600-chute.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.
As shown in fig. 1-5, an embodiment of the present invention provides an efficient metal stamping forming device, which includes a workbench 100, a rotating ring 200 rotatably mounted on the workbench 100, a first driving mechanism 300 for driving the rotating ring 200 to rotate, a stamping mechanism 400, a discharging mechanism 500, and a chute 600.
In this embodiment, the first driving mechanism 300 includes a stepping motor 310, the stepping motor 310 is fixedly installed under the worktable 100, an output shaft of the stepping motor 310 passes upward through the worktable 100 and is coaxially installed with a driving gear 320, an outer gear ring 330 is provided on an outer circumferential surface of a lower portion of the rotating ring 200, and the driving gear 320 is engaged with the outer gear ring 330, so that the stepping motor 310 drives the rotating ring 200 to rotate through the gear.
In order to position the rotation of the rotary ring 200, a boss 110 is provided at the top of the table 100, and the lower portion of the rotary ring 200 is rotatably fitted over the boss 110.
The rotary ring 200 is provided with a plurality of punching stations 210, and each punching station 210 on the rotary ring 200 is provided with a V-shaped groove 211 extending along the radial direction and penetrating through the inner side and the outer side of the rotary ring 200.
The punching mechanism 400 comprises a male die 410 and a second driving mechanism 420, wherein the male die 410 is arranged above the rotating ring 200 and can be matched with the V-shaped groove 211 to punch the metal plate into a V shape, and when the V-shaped groove 211 provided with the metal plate rotates to a position right below the male die 410, the second driving mechanism 420 drives the male die 410 to press the metal plate into the V-shaped groove 211 to form a V-shaped workpiece, and the side edge of the V-shaped workpiece protrudes out of the top of the rotating ring 200.
In this embodiment, the second driving mechanism 420 includes a telescopic rod 421, the telescopic rod 421 can be a pneumatic, electric or hydraulic rod, the telescopic rod 421 is disposed above the rotating ring 200 and is fixedly mounted on a cantilever frame 422, the cantilever frame 422 is fixed on the worktable 100, an output shaft of the telescopic rod 421 faces downward, and the male mold 410 is fixedly connected to a lower end of the output shaft of the telescopic rod 421.
The discharging mechanism 500 comprises a scraping bar 510, the scraping bar 510 is supported above the rotating ring 200 through a bracket 520, and the lower edge of the scraping bar 510 is close to the top of the rotating ring 200, so that when the V-shaped workpiece in the V-shaped groove 211 rotates to the scraping bar 510, the scraping bar 510 pushes the V-shaped workpiece out of the V-shaped groove 211.
The sliding groove 600 is disposed at a position close to the scraping strip 510 on the outer side of the rotating ring 200, and is used for receiving the V-shaped workpiece ejected out of the V-shaped groove 211 by the scraping strip 510, and the formed V-shaped workpiece finally slides down along the sliding groove 600.
When the automatic die-casting machine works, a metal plate to be punched is arranged on a V-shaped groove 211 of a punching station 210, then a first driving mechanism 300 is controlled to drive a rotating ring 200 to rotate, so that the punching station 210 rotates to be right below a male die 410, at the moment, a second driving mechanism 420 is controlled to drive the male die 410 to punch the metal plate on the V-shaped groove 211 into a V shape, then the male die 410 is driven to exit the V-shaped groove 211, at the moment, a punched V-shaped workpiece is left in the V-shaped groove 211, then the first driving mechanism 300 is controlled to drive the rotating ring 200 to rotate, so that the punched V-shaped workpiece rotates to a scraping strip 510, at the moment, the scraping strip 510 is in contact with a part of the V-shaped workpiece, the inner end of the V-shaped workpiece protrudes out of the V-shaped groove, an inclined included angle is formed between the scraping strip 510 and the length direction of the V-shaped workpiece, the rotating ring 200 is continuously rotated, the V-shaped workpiece slides outwards under the action of the scraping strip 510 until the V-shaped workpiece is ejected, and automatic die-casting and discharging can be realized, by arranging a plurality of stations, each station can carry out operation in different links in the same time period, thereby greatly enhancing the continuity of metal piece stamping, improving the processing efficiency and reducing the labor intensity.
In this embodiment, the top of the rotating ring 200 is provided with the limiting grooves 212 on both sides of each V-shaped groove 211, and both ends of the metal plate placed on the V-shaped grooves 211 are respectively limited in the limiting grooves 212 on both sides of the V-shaped groove 211 to position the metal plate to be stamped, thereby ensuring the precision of workpiece stamping.
In this embodiment, the bracket 520 includes a first lead screw 521 fixed on the workbench 100 inside the rotating ring 200 and a second lead screw 522 fixed on the workbench 100 outside the rotating ring 200, two ends of the scraping bar 510 are respectively provided with a first connecting sleeve 511 and a second connecting sleeve 512, the first connecting sleeve 511 is sleeved on the first lead screw 521, two first nuts 523 supported at two ends of the first connecting sleeve 511 are sleeved on the first lead screw 521 through threads, the second connecting sleeve 512 is sleeved on the second lead screw 522, and two second nuts 524 supported at two ends of the second connecting sleeve 512 are sleeved on the second lead screw 522 through threads.
By adopting the structure, the height of one end of the scraping strip 510 can be adjusted by adjusting the two first nuts 523 on the first screw rod 521, and the height of the other end of the scraping strip 510 can be adjusted by adjusting the two second nuts 524 on the second screw rod 522, so that the lower edge of the scraping strip 510 can be close to the top of the rotating ring 200, and the scraper is convenient to install and reliable to adjust.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (7)
1. The utility model provides an efficient metal stamping forming device which characterized in that:
the stamping device comprises a workbench, a rotating ring rotatably arranged on the workbench, a first driving mechanism for driving the rotating ring to rotate, a stamping mechanism and a discharging mechanism;
the rotating ring is provided with a plurality of stamping stations, and each stamping station on the rotating ring is provided with a V-shaped groove which extends along the radial direction and penetrates through the inner side and the outer side of the rotating ring;
the stamping mechanism comprises a male die and a second driving mechanism, the male die is arranged above the rotating ring and can be matched with the V-shaped groove to stamp the metal plate into a V shape, when the V-shaped groove in which the metal plate is placed rotates to a position right below the male die, the second driving mechanism drives the male die to press the metal plate into the V-shaped groove to form a V-shaped workpiece, and at the moment, the side edge of the V-shaped workpiece protrudes out of the top of the rotating ring;
the discharging mechanism comprises a scraping strip, the scraping strip is supported above the rotating ring through a support, and the lower edge of the scraping strip is close to the top of the rotating ring, so that when a V-shaped workpiece in the V-shaped groove rotates to the scraping strip, the V-shaped workpiece is pushed out of the V-shaped groove by the scraping strip.
2. A high efficiency metal stamping forming apparatus as defined in claim 1, wherein: first actuating mechanism includes step motor, step motor fixed mounting is under the workstation, and step motor's output shaft upwards passes the workstation and coaxial arrangement has drive gear, the outer peripheral face of swivel becket lower part is provided with outer ring gear, drive gear with outer ring gear meshing.
3. A high efficiency metal stamping forming apparatus as defined in claim 1, wherein: the top of the workbench is provided with a boss, and the lower part of the rotating ring is rotatably sleeved outside the boss.
4. A high efficiency metal stamping forming apparatus as defined in claim 1, wherein: the second driving mechanism comprises a telescopic push rod, the telescopic push rod is arranged above the rotating ring and fixedly installed on a cantilever frame, the cantilever frame is fixed on the workbench, an output shaft of the telescopic push rod faces downwards, and the male die is fixedly connected to the lower end of the output shaft of the telescopic push rod.
5. A high efficiency metal stamping forming apparatus as defined in claim 1, wherein: the top of the rotating ring is positioned at two sides of each V-shaped groove and is provided with a limiting groove, and two ends of the metal plate placed on the V-shaped grooves are respectively limited in the limiting grooves at two sides of the V-shaped grooves.
6. A high efficiency metal stamping forming apparatus as defined in claim 1, wherein: the support is including being fixed in the second lead screw on the workstation outside the swivel becket on the first lead screw of workstation in the swivel becket and being fixed in the swivel becket, the both ends of scraping the strip are provided with first adapter sleeve and second adapter sleeve respectively, first adapter sleeve suit is in first lead screw, and the screw thread cup joints two first nuts that support in first adapter sleeve both ends on the first lead screw, second adapter sleeve suit is in the second lead screw, and the screw thread cup joints two second nuts that support in second adapter sleeve both ends on the second lead screw.
7. A high efficiency metal stamping forming apparatus as defined in claim 1, wherein: the V-shaped groove scraping device is characterized by further comprising a sliding groove, wherein the sliding groove is formed in the position, close to the scraping strip, of the outer side of the rotating ring and used for receiving a V-shaped workpiece, and the V-shaped groove is ejected out through the scraping strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121199903.9U CN214866326U (en) | 2021-05-31 | 2021-05-31 | Efficient metal stamping forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121199903.9U CN214866326U (en) | 2021-05-31 | 2021-05-31 | Efficient metal stamping forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214866326U true CN214866326U (en) | 2021-11-26 |
Family
ID=78902105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121199903.9U Expired - Fee Related CN214866326U (en) | 2021-05-31 | 2021-05-31 | Efficient metal stamping forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214866326U (en) |
-
2021
- 2021-05-31 CN CN202121199903.9U patent/CN214866326U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211126 |