CN215467361U

CN215467361U - Stamping device for U-shaped bending forming of vehicle

Info

Publication number: CN215467361U
Application number: CN202122080522.5U
Authority: CN
Inventors: 吴光祥
Original assignee: Hefei Tongchuang Machinery Co ltd
Current assignee: Hefei Tongchuang Machinery Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-01-11
Anticipated expiration: 2031-08-31

Abstract

The utility model discloses a stamping device for U-shaped bending forming of a vehicle, which comprises a stamping base; punching press base top is connected with punching press mechanism, is equipped with transport mechanism in the punching press base, and the bottom is equipped with drive mechanism in the punching press base, and punching press mechanism includes the punching press push pedal, punching press push pedal fixedly connected with guide bar, guide bar and punching press base sliding connection, and transport mechanism includes the conveyer belt, and the conveyer belt runs through the punching press base and installs on ground, the belt fixedly connected with evenly distributed's of conveyer belt spring telescopic link, and the right side top of conveyer belt is equipped with gets the workbin. According to the automatic feeding device, the production processes of automatic material taking, automatic processing and automatic discharging are carried out by driving materials to be driven by the conveying belt through the stamping base, the guide rod, the stamping push plate, the conveying belt, the material taking box, the material storage box, the conveying belt, the rotating shaft, the supporting block, the transmission gear, the moving gear, the motor gear and the servo motor, so that the production efficiency is greatly improved.

Description

Stamping device for U-shaped bending forming of vehicle

Technical Field

The utility model relates to the field of automobile part manufacturing, in particular to a stamping device for U-shaped bending forming of a vehicle.

Background

Stamping device is one of the indispensable device in the automobile manufacturing field, and when carrying out the punching press to some auto parts and make, traditional stamping equipment carries out production work through the mode of manual work or arm, can not carry out work efficiency extremely low in succession, still appears the industrial injury easily.

SUMMERY OF THE UTILITY MODEL

Based on the defects in the prior art mentioned in the background art, the utility model provides a stamping device for U-shaped bending forming of a vehicle.

The utility model overcomes the technical problems by adopting the following technical scheme, and specifically comprises the following steps:

a stamping device for U-shaped bending forming of a vehicle comprises a stamping base; the top of the stamping base is connected with a stamping mechanism, a conveying mechanism is arranged in the stamping base, and a transmission mechanism is arranged at the bottom in the stamping base;

the stamping mechanism comprises a stamping push plate, the stamping push plate is fixedly connected with a guide rod, and the guide rod is connected with the stamping base in a sliding manner;

the conveying mechanism comprises a conveying belt, the conveying belt penetrates through the stamping base and is installed on the ground, the belt of the conveying belt is fixedly connected with uniformly distributed spring telescopic rods, a material taking box is arranged above the right side of the conveying belt, a material taking penetrating groove for the spring telescopic rods to be in sliding connection is formed in the material taking box, a material storage box is arranged on the left side of the conveying belt, and the material storage box is provided with a material storage penetrating groove for the spring telescopic rods to move;

the transmission mechanism comprises a transmission belt, a transmission gear is connected to the transmission roller of the transmission belt through the transmission belt, the transmission gear is connected with a movable gear in a meshed mode and is connected with the guide rod in a rotating mode, a motor gear is connected in a meshed mode, and the motor gear is fixedly connected with the output end of a servo motor.

Preferably, the punching press push pedal right side fixedly connected with thick terrace die, the thin terrace die of punching press push pedal left side fixedly connected with, the thick die that agrees with thick terrace die is seted up on punching press base right side, the thin die that agrees with thin terrace die is seted up on punching press base left side, and thick die and thin die bottom are opened and are all equipped with the die that supplies spring telescopic link sliding connection and run through the groove.

Preferably, get the material case left side wall and seted up and get the material mouth, get the relative backup pad that sets up of material incasement wall fixedly connected with, a plurality of second compression springs of backup pad fixedly connected with, second compression spring fixedly connected with layer board gets the both sides inner wall of workbin and has seted up the spout, layer board fixedly connected with slider, the slider extends to in the spout.

Preferably, the servo motor is fixedly connected with the stamping base through a fixing block.

Preferably, the spring telescopic link includes the sleeve, and the sleeve has cup jointed the loop bar with the belt fixed connection of conveyer belt, the sleeve endotheca have with the first compression spring of loop bar butt, the loop bar extends to the sleeve outside and fixedly connected with magnet.

Preferably, one end of the transmission belt is fixedly connected with a rotating shaft through a rotating wheel, the rotating shaft is rotatably connected with a supporting block, and the rotating shaft extends to the outer side of the supporting block and is fixedly connected with the transmission gear.

After adopting the structure, compared with the prior art, the utility model has the following advantages:

according to the automatic feeding device, the production processes of automatic material taking, automatic processing and automatic discharging are carried out by driving materials to be driven by the conveying belt through the stamping base, the guide rod, the stamping push plate, the conveying belt, the material taking box, the material storage box, the conveying belt, the rotating shaft, the supporting block, the transmission gear, the moving gear, the motor gear and the servo motor, so that the production efficiency is greatly improved.

According to the utility model, the iron plate is processed for multiple times through the through grooves of the coarse male die, the coarse female die, the fine male die, the fine female die and the female die, so that the phenomenon of material springback after the iron plate is stamped is solved.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic front view of the internal structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure of the rough male die of the present invention;

FIG. 4 is an enlarged schematic view of the sleeve of the present invention;

FIG. 5 is a schematic side view of the inner structure of the take-out bin of the present invention;

FIG. 6 is an enlarged schematic view at A in FIG. 2;

FIG. 7 is a schematic side view of the storage box of the present invention;

fig. 8 is an enlarged schematic view of the fine male die of the present invention.

In the figure: 1. stamping the base; 2. a guide bar; 3. stamping a push plate; 4. a rough male die; 5. a rough female die; 6. a magnet; 7. a loop bar; 8. a sleeve; 9. a first compression spring; 10. a conveyor belt; 11. a material taking box; 12. taking a material to penetrate through the groove; 13. a material taking port; 14. a support plate; 15. a second compression spring; 16. a support plate; 17. a chute; 18. a slider; 19. a material storage box; 20. a stock pass-through slot; 21. a transmission belt; 22. a rotating shaft; 23. a support block; 24. a transmission gear; 25. a moving gear; 26. a motor gear; 27. a servo motor; 28. a fine male die; 29. a thin concave die; 30. the female die penetrates through the groove.

Detailed Description

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Referring to fig. 1 to 8, in an embodiment of the present invention, a stamping device for U-shaped bending of a vehicle includes a stamping base 1; the stamping mechanism is connected to the top of the stamping base 1, a conveying mechanism is arranged in the stamping base 1, and a transmission mechanism is arranged at the bottom in the stamping base 1.

The stamping mechanism comprises a stamping push plate 3, the stamping push plate 3 is fixedly connected with a guide rod 2, and the guide rod 2 is connected with the stamping base 1 in a sliding mode.

Transport mechanism includes conveyer belt 10, conveyer belt 10 runs through punching press base 1 and installs on ground, the belt fixedly connected with spring telescopic link of conveyer belt 10, the right side top of conveyer belt 10 is equipped with gets workbin 11, get workbin 11 and offer getting of supplying spring telescopic link sliding connection and run through groove 12, conveyer belt 10 left side is equipped with material storage box 19, material storage box 19 is equipped with the material storage that supplies spring telescopic link to remove and runs through groove 20.

The transmission mechanism comprises a transmission belt 21, the transmission roller of the transmission belt 10 is connected with a transmission gear 24 through the transmission belt 21, the transmission gear 24 is connected with a moving gear 25 which is rotatably connected with the guide rod 2 in a meshed mode, the moving gear 25 is connected with a motor gear 26 in a meshed mode, and the motor gear 26 is fixedly connected with an output end of a servo motor 27.

Specifically, start servo motor 27, servo motor 27 drives motor gear 26 and takes place rotatoryly, motor gear 26 drives drive gear 24 through mobile gear 25 and rotates, drive gear 24 drives conveyer belt 10 through drive belt 21 and begins to remove, conveyer belt 10 drives the spring telescopic link and gets into and get workbin 11 and get the material, conveyer belt 10 drives the spring telescopic link that gets after the material and gets into stamping mechanism and carry out the punching press, guide bar 2 drives mobile gear 25 and moves down in the punching press, conveyer belt 10 stops working, drive the spring telescopic link by conveyer belt 10 at last and put into workbin 19 with the material that is processed.

In this embodiment, get 11 bottoms of workbin and offer getting of confession spring telescopic link sliding connection and pass through groove 12, get 11 left side walls of workbin and seted up and get material mouth 13, get the relative backup pad 14 that sets up of 11 inner wall fixedly connected with of workbin, a plurality of second compression spring 15 of backup pad 14 fixedly connected with, 15 fixedly connected with layer board 16 of second compression spring, get the both sides inner wall of workbin 11 and seted up spout 17, layer board 16 fixedly connected with slider 18, slider 18 extends to in the spout 17.

Specifically, the telescopic spring rod enters the material taking through groove 12 and then sucks the iron plate, the iron plate drives the supporting plate 16 to descend through the second compression spring 15, and finally the iron plate is pushed out of the material taking box 11 through the material taking hole 13.

In this embodiment, the servo motor 27 is fixedly connected to the stamping base 1 through a fixing block.

Specifically, the guide bar 2 does not contact the bottom surface when the moving gear 25 moves down.

In this embodiment, the spring telescopic rod comprises a sleeve 8, the sleeve 8 is fixedly connected with a belt of the conveyor belt 10, the sleeve 8 is sleeved with a loop bar 7, a first compression spring 9 abutted to the loop bar 7 is sleeved in the sleeve 8, and the loop bar 7 extends to the outside of the sleeve 8 and is fixedly connected with a magnet 6.

Specifically, when the magnet 6 is pushed by an external force, the loop bar 7 starts to descend, and when the external force is removed, the loop bar 7 is driven to ascend by the first compression spring 9.

In this embodiment, a rotating shaft 22 is fixedly connected to one end of the driving belt 21 via a rotating wheel, a supporting block 23 is rotatably connected to the rotating shaft 22, and the rotating shaft 22 extends to the outside of the supporting block 23 and is fixedly connected to a transmission gear 24.

Specifically, the transmission gear 24 is made smoother when the transmission belt 21 is driven.

In another embodiment of the present invention, the right side of the stamping push plate 3 is fixedly connected with a thick male die 4, the left side of the stamping push plate 3 is fixedly connected with a thin male die 28, the right side of the stamping base 1 is provided with a thick female die 5 fitted with the thick male die 4, the left side of the stamping base 1 is provided with a thin female die 29 fitted with the thin male die 28, and the bottoms of the thick female die 5 and the thin female die 29 are both provided with female die through grooves 30 for the sliding connection of the spring telescopic rod.

Specifically, when the stamping push plate 3 is pressed down, the stamping push plate firstly enters the rough female die 5, the rough male die 4 performs primary stamping, the conveying belt 10 moves the material into the fine female die 29, the fine male die 28 performs secondary processing, and finally the material is formed.

The working principle is as follows:

starting a servo motor 27, driving a motor gear 26 to rotate by the servo motor 27, driving a transmission gear 24 to rotate by the motor gear 26 through a moving gear 25, driving a conveyor belt 10 to start moving by the transmission gear 24 through a conveyor belt 21, driving a spring telescopic rod to enter a material taking box 11 for taking materials by the conveyor belt 10, sucking an iron plate after the spring telescopic rod enters a material taking through groove 12, driving a supporting plate 16 to descend by an iron plate through a second compression spring 15, finally pushing the iron plate out of the material taking box 11 through a material taking port 13, driving the spring telescopic rod after taking materials by the conveyor belt 10 to enter a punching mechanism for punching, when a punching push plate 3 is driven to be pressed downwards by hydraulic equipment, firstly entering a thick concave die 5, performing first punching by a thick convex die 4, then moving the materials into a thin concave die 29 by the conveyor belt 10, performing second punching by a thin convex die 28, finally forming, and driving the moving gear 25 to move downwards by a guide rod 2 during punching, the conveyor belt 10 stops working, and finally the conveyor belt 10 drives the telescopic spring rod to move towards the storage box 19, so that the processed iron plates are stored in the storage box 19 because the width of the storage through groove 20 is consistent with that of the telescopic spring rod.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A stamping device for U-shaped bending forming of a vehicle comprises a stamping base (1); the stamping mechanism is characterized in that the top of the stamping base (1) is connected with the stamping mechanism, the conveying mechanism is arranged in the stamping base (1), and the bottom in the stamping base (1) is provided with the transmission mechanism;

the stamping mechanism comprises a stamping push plate (3), the stamping push plate (3) is fixedly connected with a guide rod (2), and the guide rod (2) is connected with the stamping base (1) in a sliding manner;

the conveying mechanism comprises a conveying belt (10), the conveying belt (10) penetrates through the stamping base (1) and is installed on the ground, a belt of the conveying belt (10) is fixedly connected with spring telescopic rods which are uniformly distributed, a material taking box (11) is arranged above the right side of the conveying belt (10), a material taking penetrating groove (12) for the spring telescopic rods to be in sliding connection is formed in the material taking box (11), a material storage box (19) is arranged on the left side of the conveying belt (10), and a material storage penetrating groove (20) for the spring telescopic rods to move is formed in the material storage box (19);

drive mechanism includes drive belt (21), the transfer roller of conveyer belt (10) is connected with drive gear (24) through drive belt (21), drive gear (24) meshing is connected with and rotates moving gear (25) of being connected with guide bar (2), moving gear (25) meshing is connected with motor gear (26), motor gear (26) fixedly connected with servo motor (27) output.

2. The stamping device for the U-shaped bending forming of the vehicle according to claim 1, wherein a thick convex die (4) is fixedly connected to the right side of the stamping push plate (3), a thin convex die (28) is fixedly connected to the left side of the stamping push plate (3), a thick concave die (5) matched with the thick convex die (4) is arranged on the right side of the stamping base (1), a thin concave die (29) matched with the thin convex die (28) is arranged on the left side of the stamping base (1), and concave die through grooves (30) for sliding connection of spring telescopic rods are formed in the bottoms of the thick concave die (5) and the thin concave die (29).

3. The stamping device for the U-shaped bending forming of the vehicle as claimed in claim 1, wherein a material taking opening (13) is formed in the left side wall of the material taking box (11), a supporting plate (14) which is arranged oppositely is fixedly connected to the inner wall of the material taking box (11), a plurality of second compression springs (15) are fixedly connected to the supporting plate (14), a supporting plate (16) is fixedly connected to the second compression springs (15), sliding grooves (17) are formed in the inner walls of two sides of the material taking box (11), sliding blocks (18) are fixedly connected to the supporting plate (16), and the sliding blocks (18) extend into the sliding grooves (17).

4. The stamping device for U-shaped vehicle bending according to claim 1, wherein the servo motor (27) is fixedly connected with the stamping base (1) through a fixing block.

5. The stamping device for the U-shaped bending forming of the vehicle according to claim 1, wherein the telescopic spring rod comprises a sleeve (8), the sleeve (8) is fixedly connected with a belt of a conveyor belt (10), a loop bar (7) is sleeved on the sleeve (8), a first compression spring (9) abutted against the loop bar (7) is sleeved in the sleeve (8), and the loop bar (7) extends out of the sleeve (8) and is fixedly connected with a magnet (6).

6. The stamping device for U-shaped vehicle bending according to claim 1, wherein a rotating shaft (22) is fixedly connected to one end of the transmission belt (21) through a rotating wheel, a supporting block (23) is rotatably connected to the rotating shaft (22), and the rotating shaft (22) extends to the outer side of the supporting block (23) and is fixedly connected with the transmission gear (24).