CN217343301U - Be used for car steel sheet punching press material feeding unit - Google Patents
Be used for car steel sheet punching press material feeding unit Download PDFInfo
- Publication number
- CN217343301U CN217343301U CN202220207113.9U CN202220207113U CN217343301U CN 217343301 U CN217343301 U CN 217343301U CN 202220207113 U CN202220207113 U CN 202220207113U CN 217343301 U CN217343301 U CN 217343301U
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- CN
- China
- Prior art keywords
- steel sheet
- transmission
- montant
- punching press
- plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 62
- 239000010959 steel Substances 0.000 title claims abstract description 62
- 238000004080 punching Methods 0.000 title claims abstract description 30
- 239000000463 material Substances 0.000 title claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 45
- 230000002146 bilateral effect Effects 0.000 claims abstract description 3
- 238000000926 separation method Methods 0.000 claims description 7
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 229910000639 Spring steel Inorganic materials 0.000 description 2
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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Abstract
The utility model relates to a be used for car steel sheet punching press material feeding unit, comprising a base plate, the vertical montant that is provided with in upper end of bottom plate, the top of montant is connected with the connecting plate, the bottom of montant through the bearing with the bottom plate is fixed, the suit is fixed with the rack on the montant, be provided with the rotating electrical machines on the bottom plate, just the transmission frame uses the montant as central bilateral symmetry, the top of transmission frame is provided with steel sheet positioner, just steel sheet positioner's top with the connecting plate is connected. This be used for car steel sheet punching press material feeding unit drives steel sheet positioning mechanism and rotates, utilizes the electromagnetic chuck subassembly among the steel sheet positioning mechanism to adsorb fixed back fixed point with the plane steel sheet and places and carry out the punching press in stamping die, and adsorbs the steel sheet of pressing into certain cambered surface and take through the absorption angle of adjusting the electromagnetic chuck subassembly after mould stamping forming, so quick material loading unloading is carried out to the punching press of steel sheet, increases stamping efficiency.
Description
Technical Field
The utility model relates to an automobile steel sheet processing technology field specifically is a be used for automobile steel sheet punching press material feeding unit.
Background
The sheet, the die and the equipment are three elements of the stamping processing and are divided into hot stamping and cold stamping according to the stamping processing temperature.
The leaf spring steel sheet often forms through the equipment of polylith length difference and the crooked fashioned steel sheet of punching press, and symmetrical stamping forming also is the more important a ring of leaf spring steel sheet, and stamping die often need go up unloading when punching press the steel sheet with the punching press, and current punching machine material feeding unit can't adjust according to the length and the complete face of steel sheet and take to lead to fixed when the unloading of steel sheet stable inadequately, seriously influence the punching press efficiency of the security of punching press.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a be used for car steel sheet punching press material feeding unit effectively adjusts according to the steel sheet size and carries out the pay-off to the steel sheet, and fixed not stable enough when having solved the steel sheet unloading seriously influences the problem of the punching press efficiency of the security of punching press.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a be used for car steel sheet punching press material feeding unit, includes the bottom plate, the vertical montant that is provided with in upper end of bottom plate, the top of montant is connected with the connecting plate, the bottom of montant through the bearing with the bottom plate is fixed, the suit is fixed with the rack on the montant, be provided with the rotating electrical machines on the bottom plate, the transmission is connected with on the output shaft of rotating electrical machines with rack toothing's gear, be provided with two drive racks respectively along the fore-and-aft direction on the bottom plate, just the drive rack uses the montant as central bilateral symmetry, the top of drive rack is provided with steel sheet positioner, just steel sheet positioner's top with the connecting plate is connected.
Furthermore, be provided with the divider box on the bottom plate, rotating electrical machines, rack and gear all are located the divider box inside, the montant top passes and extends to the divider box top.
Further, the transmission directions of the two transmission frames are opposite.
Further, the steel plate positioning device comprises a driving assembly and a connecting transmission assembly, the driving assembly is connected with the connecting plate, and the connecting transmission assembly is connected with the driving assembly.
Furthermore, the drive assembly comprises a vertically arranged connecting box, the top end of the connecting box is fixedly connected with the connecting plate, a threaded rod is vertically arranged inside the connecting box, two ends of the threaded rod are rotatably connected with the inside of the connecting box through bearings, one end of the connecting box is provided with a transmission hole, the connecting box is provided with a servo motor, a transmission wheel is fixedly sleeved on the threaded rod, and an output shaft of the servo motor is in transmission connection with the transmission wheel through a transmission belt.
Further, drive assembly includes the threaded sleeve and establishes at threaded connection block on the threaded rod, equal vertical bar spacing groove of having seted up on both ends about the connecting box, equal fixedly connected with stopper on both ends about the threaded connection block, stopper one end is passed through the bar spacing groove extends to the connecting box is outer and follows the bar spacing groove sets up the direction and slides, two the stopper leaves mutually one serve all to articulate have first movable rod, all articulate on the first movable rod have the second movable rod, the other one end of second movable rod with the connecting box is articulated, be provided with electric putter on the first movable rod bottom, the electric putter output shaft is connected with the electromagnetic chuck subassembly down.
Furthermore, the electromagnetic chuck assembly comprises a connecting seat, the inside of the connecting seat is concave, a rotating shaft is arranged in the connecting seat, an electromagnetic chuck is arranged on the rotating shaft, one end of the rotating shaft penetrates through the connecting seat and is in transmission connection with an output shaft of a rotating motor, and the rotating motor is fixed on the connecting seat.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
this be used for car steel sheet punching press material feeding unit, through the direction that rotates montant and connecting plate, drive steel sheet positioning mechanism and rotate, utilize the electromagnetic chuck subassembly among the steel sheet positioning mechanism to adsorb fixed back fixed point with the plane steel sheet and place and carry out the punching press in stamping die, and adsorb the steel sheet of punching press certain cambered surface through the absorption angle of adjusting the electromagnetic chuck subassembly after the mould stamping forming and take, so quick material loading unloading is carried out in the punching press to the steel sheet, increase punching press efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the electromagnetic chuck assembly of the present invention;
fig. 3 is a diagram of the structural steel plate positioning device of the present invention.
In the figure: 1. a base plate; 2. a vertical rod; 3. a transmission belt; 4. a connecting plate; 5. a connecting box; 6. a rack; 7. a rotating electric machine; 8. a gear; 9. a transmission frame; 10. a threaded rod; 11. a threaded connection block; 12. a limiting block; 13. a servo motor; 14. a first movable bar; 15. a second movable bar; 16. an electric push rod; 17. a connecting seat; 18. an electromagnetic chuck.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-3, an embodiment of a feeding device for stamping a steel plate of an automobile includes a bottom plate 1, a vertical rod 2 is vertically disposed at an upper end of the bottom plate 1, a connecting plate 4 is connected to a top end of the vertical rod 2, a bottom end of the vertical rod 2 is fixed to the bottom plate 1 through a bearing, a rack 6 is fixed to the vertical rod 2 in a sleeved manner, a rotating motor 7 is disposed on the bottom plate 1, a gear 8 engaged with the rack 6 is connected to an output shaft of the rotating motor 7 in a transmission manner, two transmission frames 9 are respectively disposed on the bottom plate 1 along a front-back direction, the transmission frames 9 are symmetrical about the vertical rod 2 as a center, a steel plate positioning device is disposed above the transmission frames 9, and a top end of the steel plate positioning device is connected to the connecting plate 4.
Specifically, the gear 8 is driven to rotate by starting the rotating motor 7, and the gear 8 drives the rack 6 to receive a rotating force so that the vertical rod 2, the connecting plate 4 and the steel plate positioning device vertical rod 2 connected with the connecting plate 4 rotate as the circle center, so that the working position of the steel plate positioning device is adjusted.
Furthermore, a separation box is arranged on the bottom plate 1, the rotating motor 7, the rack 6 and the gear 8 are all located inside the separation box, the top end of the vertical rod 2 penetrates through and extends to the top end of the separation box, and the gear 8 and the rack 6 are protected through the separation box.
Further, the transmission directions of the two transmission frames 9 are opposite, one transmission frame 9 is used for transmitting the steel plate blank, and the other transmission frame 9 is used for transmitting the steel plate after stamping forming.
In this embodiment, the steel plate positioning device comprises a driving assembly and a connecting transmission assembly, the driving assembly is connected with the connecting plate 4, the connecting transmission assembly is connected with the driving assembly, and the driving assembly can drive the connecting transmission assembly to perform transmission adjustment.
In this embodiment carousel, drive assembly includes connecting box 5 of vertical setting, the top and the 4 fixed connection of connecting plate of connecting box 5, the vertical threaded rod 10 that is provided with in inside of connecting box 5, the both ends of threaded rod 10 are passed through the bearing and are connected with the inside rotation of connecting box 5, the transmission hole has been seted up to connecting box 5 one, be provided with servo motor 13 on the connecting box 5, the suit is fixed with the drive wheel on the threaded rod 10, be connected through 3 transmissions of drive belt between servo motor 13's the output shaft and the drive wheel, 3 one end of drive belt and the output shaft of servo motor 13, one end passes and extends to in the connecting box 5 through the transmission hole in addition, then be connected with the drive wheel, so that when servo motor 13 drives 3 rotations of drive belt, drive belt 3 is driving the better rotation of threaded rod 10 through the drive wheel.
In the embodiment, the driving component comprises a threaded connecting block 11 sleeved on the threaded rod 10 by a thread, strip-shaped limiting grooves are vertically arranged at the left end and the right end of the connecting box 5, limiting blocks 12 are fixedly connected at the left end and the right end of the threaded connecting block 11, one end of each limiting block 12 extends out of the connecting box 5 through the strip-shaped limiting groove and slides along the arrangement direction of the strip-shaped limiting groove, a first movable rod 14 is hinged at the separated end of each limiting block 12, a second movable rod 15 is hinged at the upper end of each first movable rod 14, the other end of each second movable rod 15 is hinged with the connecting box 5, an electric push rod 16 is arranged at the bottom end of each first movable rod 14, the output shaft of the electric push rod 16 faces downwards and is connected with an electromagnetic chuck component, when the threaded rod 10 rotates, the threaded connecting block 11 is limited on the threaded rod 10 by the limiting blocks 12 and the strip-shaped limiting grooves and drives the limiting blocks 12 to slide on the strip-shaped limiting grooves simultaneously, and first movable rod 14 can use the tie point with stopper 12 to rotate as the centre of a circle and adjust when stopper 12 slides, and second movable rod 15 is when supporting first movable rod 14 and adjust as the centre of a circle with the tie point between the connecting box 5 to make first movable rod 14 adjust the range of opening according to the length and size of steel sheet, so that better fix the punching press steel sheet, drive the electromagnetic chuck subassembly through electric putter 16 and go up and down to adjust the adsorption distance of electromagnetic chuck subassembly to the steel sheet.
In this embodiment, the electromagnetic chuck subassembly includes connecting seat 17, the inside of connecting seat 17 is concave, be provided with the pivot in the connecting seat 17, be provided with electromagnetic chuck 18 in the pivot, the one end of pivot is passed connecting seat 17 and is connected with rotation motor output shaft transmission, it fixes on connecting seat 17 to rotate the motor, drive the shaft rotation through starting to rotate the motor, thereby make electromagnetic chuck 18 use the pivot to rotate as the centre of a circle and adjust, the steel sheet blank that just begins is the horizontality, adsorb the steel sheet through vertical electromagnetic chuck 18 and steel sheet contact, some positions of steel sheet are the arc inclined plane after the steel sheet punching press is accomplished, adjust electromagnetic chuck 18 simultaneously into with the inclined plane of punching press steel sheet looks adaptation, so that adsorb fixedly better to the steel sheet, so that the pay-off of taking more stable.
Specifically, when will carry out the punching press, rotate the electromagnetic chuck subassembly to one of them driving frame 9 top, rotate ninety degrees and then place and carry out the punching press by stamping equipment on stamping die after adsorbing the steel sheet both ends fixedly through two electromagnetic chucks 18 that are in vertical state, and after the punching press is accomplished, remove the electromagnetic chuck subassembly to stamping equipment, through the electromagnetic chuck 18 that has adjusted adsorb the steel sheet that is in bending state and transport to another driving frame 9, thereby the completion is to the steel sheet punching press fast, the unloading on the accuracy.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, welded, riveted, bonded, and the like, or detachably connected, screwed, keyed, pinned, and the like, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Claims (7)
1. The utility model provides a be used for car steel sheet punching press material feeding unit, includes bottom plate (1), its characterized in that: the upper end of bottom plate (1) is vertical to be provided with montant (2), the top of montant (2) is connected with connecting plate (4), the bottom of montant (2) through the bearing with bottom plate (1) is fixed, the suit is fixed with rack (6) on montant (2), be provided with rotating electrical machines (7) on bottom plate (1), the transmission be connected with on the output shaft of rotating electrical machines (7) with gear (8) of rack (6) meshing, be provided with two transmission frame (9) respectively along the fore-and-aft direction on bottom plate (1), just transmission frame (9) use montant (2) as central bilateral symmetry, the top of transmission frame (9) is provided with steel sheet positioner, just steel sheet positioner's top with connecting plate (4) are connected.
2. The stamping and feeding device for the automobile steel plate as claimed in claim 1, wherein: the bottom plate (1) is provided with a separation box, the rotating motor (7), the rack (6) and the gear (8) are all located inside the separation box, and the top end of the vertical rod (2) penetrates through and extends to the top end of the separation box.
3. The stamping and feeding device for the automobile steel plate as claimed in claim 1, wherein: the transmission directions of the two transmission frames (9) are opposite.
4. The stamping and feeding device for the automobile steel plate as claimed in claim 1, wherein: the steel plate positioning device comprises a driving assembly and a connecting transmission assembly, the driving assembly is connected with the connecting plate (4), and the connecting transmission assembly is connected with the driving assembly.
5. The stamping and feeding device for the automobile steel plate as claimed in claim 4, wherein: the drive assembly comprises a vertically arranged connecting box (5), the top end of the connecting box (5) is fixedly connected with a connecting plate (4), a threaded rod (10) is vertically arranged inside the connecting box (5), two ends of the threaded rod (10) are connected with the connecting box (5) in a rotating mode through bearings, a transmission hole is formed in one end of the connecting box (5), a servo motor (13) is arranged on the connecting box (5), a transmission wheel is fixed to the threaded rod (10) in a sleeved mode, and an output shaft of the servo motor (13) is in transmission connection with the transmission wheel through a transmission belt (3).
6. The stamping and feeding device for the automobile steel plates as claimed in claim 5, wherein: the driving component comprises a threaded connecting block (11) which is sleeved on the threaded rod (10) in a threaded manner, the left end and the right end of the connecting box (5) are both vertically provided with a strip-shaped limiting groove, the left end and the right end of the threaded connecting block (11) are both fixedly connected with limiting blocks (12), one end of each limiting block (12) extends to the outside of the connecting box (5) through the strip-shaped limiting groove and slides along the arrangement direction of the strip-shaped limiting groove, the separated ends of the two limiting blocks (12) are respectively hinged with a first movable rod (14), a second movable rod (15) is hinged on the first movable rod (14), the other end of the second movable rod (15) is hinged with the connecting box (5), an electric push rod (16) is arranged at the bottom end of the first movable rod (14), and an output shaft of the electric push rod (16) faces downwards and is connected with an electromagnetic chuck assembly.
7. The stamping and feeding device for the automobile steel plates as claimed in claim 6, wherein: the electromagnetic chuck component comprises a connecting seat (17), the inside of the connecting seat (17) is concave, a rotating shaft is arranged in the connecting seat (17), an electromagnetic chuck (18) is arranged on the rotating shaft, one end of the rotating shaft penetrates through the connecting seat (17) and is in transmission connection with an output shaft of a rotating motor, and the rotating motor is fixed on the connecting seat (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220207113.9U CN217343301U (en) | 2022-01-26 | 2022-01-26 | Be used for car steel sheet punching press material feeding unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220207113.9U CN217343301U (en) | 2022-01-26 | 2022-01-26 | Be used for car steel sheet punching press material feeding unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217343301U true CN217343301U (en) | 2022-09-02 |
Family
ID=83044641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220207113.9U Expired - Fee Related CN217343301U (en) | 2022-01-26 | 2022-01-26 | Be used for car steel sheet punching press material feeding unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217343301U (en) |
-
2022
- 2022-01-26 CN CN202220207113.9U patent/CN217343301U/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 |
Granted publication date: 20220902 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |