CN220532824U - Stamping equipment for sheet metal - Google Patents
Stamping equipment for sheet metal Download PDFInfo
- Publication number
- CN220532824U CN220532824U CN202321950270.XU CN202321950270U CN220532824U CN 220532824 U CN220532824 U CN 220532824U CN 202321950270 U CN202321950270 U CN 202321950270U CN 220532824 U CN220532824 U CN 220532824U
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- CN
- China
- Prior art keywords
- buffer
- stamping
- sheet metal
- plate
- groove
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- 239000002184 metal Substances 0.000 title claims abstract description 38
- 238000004080 punching Methods 0.000 claims abstract description 28
- 230000000670 limiting effect Effects 0.000 claims description 21
- 239000010720 hydraulic oil Substances 0.000 claims 2
- -1 bottom plate (1) Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000007664 blowing Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
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- Presses And Accessory Devices Thereof (AREA)
Abstract
The utility model relates to the technical field of sheet metal stamping, and discloses stamping equipment for sheet metal, which comprises a bottom plate, a buffer mechanism and a top plate, wherein the buffer mechanism is arranged on the upper surface of the bottom plate, an upright post is fixedly arranged on the upper surface of the bottom plate, the top plate is fixedly arranged at the upper end of the upright post, a hydraulic cylinder is fixedly arranged on the upper surface of the top plate, the buffer mechanism comprises a fixed seat and a spring groove, the spring groove is formed in the fixed seat, and a buffer spring is arranged in the spring groove. This stamping equipment for sheet metal promotes holding down plate and punching press head through starting hydraulic cylinder and moves downwards, and after the holding down plate pushed down to certain distance, its holding down plate can support the upper surface of pressing at the buffer block, makes the buffer block move down along the spacing groove and supports pressing buffer spring, makes buffer spring carry out the down force and cushions to reach the guard action to the punching press head, improved the practicality of stamping equipment for sheet metal.
Description
Technical Field
The utility model relates to the technical field of sheet metal stamping, in particular to stamping equipment for a sheet metal.
Background
Currently, a stamping die is a special process equipment for processing a material (metal or nonmetal) into a part (or a semi-finished product) in cold stamping, and is called a cold stamping die (commonly called a cold stamping die). Stamping is a press working method in which a material is pressed at room temperature by a die attached to a press to be separated or plastically deformed, thereby obtaining a desired part.
The utility model discloses a sheet metal stamping device as disclosed in the patent of publication number CN212733827U, including workstation and actuating groove, the workstation upper end is provided with the punching post, the blowing groove has been seted up in the middle of the workstation upper side wall, five groups of pushing holes have been seted up respectively to blowing groove lower side wall, the actuating groove is seted up at blowing groove lower extreme, the actuating groove upper end is provided with the flitch. According to the utility model, the driving groove is formed in the workbench, the rotating rod is movably connected with the transverse plate, the left end of the upper side wall of the transverse plate is mutually attached to the lower side wall group of the pushing plate, when the right end of the transverse plate moves downwards, the left end of the transverse plate moves upwards, and meanwhile, the pushing plate moves upwards, so that a metal object which is just punched can be propped out by a prop on the pushing plate, the safety of the device is greatly improved, the device is more practical to use, and the device is more practical and suitable for wide popularization and use.
At present, the existing stamping equipment for the metal plate does not have the function of pressing down and buffering in the using process, so that the stamping head directly acts on the metal plate and is easy to wear, and the stamping equipment for the metal plate is provided, so that the problem is solved.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides stamping equipment for a metal plate.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a stamping equipment for sheet metal, includes bottom plate, buffer gear and roof, buffer gear sets up the upper surface at the bottom plate, the last fixed surface of bottom plate installs the stand, roof fixed mounting is in the upper end of stand, the last fixed surface of roof installs hydraulic cylinder.
The buffer mechanism comprises a fixed seat and a spring groove, wherein the spring groove is formed in the fixed seat, a buffer spring is arranged in the spring groove, a buffer block is arranged on the fixed seat, a groove is formed in the bottom of the buffer block, and the upper end of the buffer spring is abutted to the inside of the groove.
Preferably, the upper surface fixed mounting of bottom plate has the punching press seat, the punching press groove has been seted up to the upper surface of punching press seat, fixing base fixed mounting is at the upper surface of bottom plate, can make things convenient for the punching press head to carry out stamping forming to sheet metal through the setting of punching press groove.
Preferably, the telescopic end of the hydraulic cylinder is fixedly provided with a lower pressing plate, the bottom of the lower pressing plate is fixedly provided with a stamping head, and the metal plate can be conveniently stamped through the arrangement of the stamping head.
Preferably, the limiting groove is formed in the inner wall of the fixing base, limiting blocks are connected to the inner portion of the limiting groove in a sliding mode, the limiting blocks are fixedly installed on the buffer blocks, the number of the limiting blocks is two, the two limiting blocks are respectively and fixedly installed on the left wall and the right wall of the buffer blocks, limiting effects on the buffer blocks can be achieved through the arrangement of the limiting blocks and the limiting grooves, and the buffer blocks are prevented from being separated from the fixing base.
Preferably, the upper surface bonding of buffer block has the rubber pad, the quantity of fixing base is two, and its two fixing base is fixed mounting respectively on the left wall and the right wall of punching press seat, can play the guard action to the upper end of buffer block through the setting of rubber pad.
Preferably, the upper surface of roof has seted up the guide hole, peg graft in the inside of guide hole has the guide arm, the lower extreme fixed mounting of guide arm is at the upper surface of holding down plate, can play spacing guide's effect to the roof through the setting of guide hole and guide arm.
Compared with the prior art, the utility model provides stamping equipment for metal plates, which has the following beneficial effects:
1. this stamping equipment for sheet metal promotes holding down plate and punching press head through starting hydraulic cylinder and moves downwards, and after the holding down plate pushed down to certain distance, its holding down plate can support the upper surface of pressing at the buffer block, makes the buffer block move down along the spacing groove and supports pressing buffer spring, makes buffer spring carry out the down force and cushions to reach the guard action to the punching press head, improved the practicality of stamping equipment for sheet metal.
2. This stamping equipment for sheet metal can play spacing guide's effect to the holding down plate through the setting of guide hole and guide arm, makes the holding down plate more stable the in-process of pushing down avoid appearing pushing down the skew phenomenon, has further improved the practicality of stamping equipment for sheet metal.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of a stamping base according to the present utility model;
fig. 3 is a schematic cross-sectional view of a fixing base of the present utility model.
In the figure: 1. a bottom plate; 2. a buffer mechanism; 201. a fixing seat; 202. a spring groove; 203. a buffer spring; 204. a limit groove; 205. a limiting block; 206. a buffer block; 207. a groove; 3. stamping a base; 4. a column; 5. a top plate; 6. a hydraulic cylinder; 7. a lower pressing plate; 8. punching heads; 9. stamping a groove; 10. a guide hole; 11. a guide rod; 12. and a rubber pad.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
As shown in fig. 1-3, the utility model provides stamping equipment for metal plates, which comprises a bottom plate 1, a buffer mechanism 2 and a top plate 5, wherein the buffer mechanism 2 is arranged on the upper surface of the bottom plate 1, an upright post 4 is fixedly arranged on the upper surface of the bottom plate 1, the top plate 5 is fixedly arranged at the upper end of the upright post 4, and a hydraulic cylinder 6 is fixedly arranged on the upper surface of the top plate 5.
The buffer mechanism 2 comprises a fixed seat 201 and a spring groove 202, the spring groove 202 is formed in the fixed seat 201, a buffer spring 203 is arranged in the spring groove 202, a buffer block 206 is arranged on the fixed seat 201, a groove 207 is formed in the bottom of the buffer block 206, the upper end of the buffer spring 203 is abutted to the inside of the groove 207, the hydraulic cylinder 6 is started to push the lower pressing plate 7 and the punching head 8 to move downwards, after the lower pressing plate 7 is pressed downwards to a certain distance, the lower pressing plate 7 is abutted to the upper surface of the buffer block 206, the buffer block 206 is abutted to the buffer spring 203 along the limiting groove 204 in a downwards moving mode, the buffer spring 203 is subjected to downwards pressing force to buffer, so that the protection effect on the punching head 8 is achieved, and the practicability of the punching equipment for metal plates is improved.
The upper surface fixed mounting of bottom plate 1 has punching press seat 3, and punching press groove 9 has been seted up to punching press seat 3's upper surface, and fixing base 201 fixed mounting can make things convenient for punching press head 8 to carry out stamping forming to sheet metal through the setting of punching press groove 9 at the upper surface of bottom plate 1.
The telescopic end of the hydraulic cylinder 6 is fixedly provided with a lower pressing plate 7, the bottom of the lower pressing plate 7 is fixedly provided with a stamping head 8, and the metal plate can be conveniently stamped through the arrangement of the stamping head 8.
The limiting groove 204 has been seted up to the inner wall of fixing base 201, and limiting groove 204's inside sliding connection has stopper 205, and stopper 205 fixed mounting is on buffer block 206, and the quantity of stopper 205 is two, and its two stopper 205 fixed mounting respectively are on buffer block 206's left wall and right wall, can play spacing effect to buffer block 206 through the setting of stopper 205 and limiting groove 204, avoids buffer block 206 to break away from fixing base 201.
The rubber pad 12 is adhered to the upper surface of the buffer block 206, the number of the fixing seats 201 is two, the two fixing seats 201 are respectively and fixedly arranged on the left wall and the right wall of the stamping seat 3, and the upper end of the buffer block 206 can be protected through the arrangement of the rubber pad 12.
In this embodiment, the hydraulic cylinder 6 is started to push the lower pressing plate 7 and the punching head 8 to move downwards, after the lower pressing plate 7 is pressed down to a certain distance, the lower pressing plate 7 will abut against the upper surface of the buffer block 206, so that the buffer block 206 moves downwards along the limit groove 204 to abut against the buffer spring 203, and the buffer spring 203 performs the downward pressure to buffer, thereby achieving the protection effect on the punching head 8 and improving the practicability of the punching equipment for metal plates.
Example 2
As shown in fig. 1-3, on the basis of embodiment 1, the present utility model provides a technical solution: the upper surface of the top plate 5 is provided with a guide hole 10, a guide rod 11 is inserted into the guide hole 10, the lower end of the guide rod 11 is fixedly arranged on the upper surface of the lower pressing plate 7, and the top plate 5 can be limited and guided through the arrangement of the guide hole 10 and the guide rod 11.
In this embodiment, the guide hole 10 and the guide rod 11 can play a role in limiting and guiding the lower pressing plate 7, so that the lower pressing plate 7 is more stable in the process of pressing down to avoid the phenomenon of pressing down deflection, and the practicability of the stamping equipment for the metal sheet is further improved.
The working principle of the stamping equipment for the metal sheet is specifically described below.
As shown in fig. 1-3, when in use, the hydraulic cylinder 6 is started to push the lower pressing plate 7 and the punching head 8 to move downwards, after the lower pressing plate 7 is pressed down to a certain distance, the lower pressing plate 7 can be propped against the upper surface of the buffer block 206, so that the buffer block 206 moves downwards along the limit groove 204 to prop against the buffer spring 203, and the buffer spring 203 is used for buffering the downward pressure, thereby achieving the protection effect on the punching head 8 and improving the practicability of the punching equipment for the metal sheet; the lower pressure plate 7 can be limited and guided through the guide holes 10 and the guide rods 11, so that the lower pressure plate 7 is more stable in the process of pressing down, the phenomenon of pressing down deflection is avoided, and the practicability of the stamping equipment for the metal plate is further improved.
Claims (6)
1. Stamping equipment for sheet metal, including bottom plate (1), buffer gear (2) and roof (5), its characterized in that: the buffer mechanism (2) is arranged on the upper surface of the bottom plate (1), the upright post (4) is fixedly arranged on the upper surface of the bottom plate (1), the top plate (5) is fixedly arranged at the upper end of the upright post (4), and the hydraulic oil cylinder (6) is fixedly arranged on the upper surface of the top plate (5);
the buffer mechanism (2) comprises a fixing seat (201) and a spring groove (202), wherein the spring groove (202) is formed in the fixing seat (201), a buffer spring (203) is arranged in the spring groove (202), a buffer block (206) is arranged on the fixing seat (201), a groove (207) is formed in the bottom of the buffer block (206), and the upper end of the buffer spring (203) is abutted to the inside of the groove (207).
2. A stamping apparatus for sheet metal as defined in claim 1 wherein: the stamping device is characterized in that a stamping seat (3) is fixedly arranged on the upper surface of the bottom plate (1), a stamping groove (9) is formed in the upper surface of the stamping seat (3), and a fixing seat (201) is fixedly arranged on the upper surface of the bottom plate (1).
3. A stamping apparatus for sheet metal as defined in claim 1 wherein: the telescopic end of the hydraulic oil cylinder (6) is fixedly provided with a lower pressing plate (7), and the bottom of the lower pressing plate (7) is fixedly provided with a punching head (8).
4. A stamping apparatus for sheet metal as defined in claim 1 wherein: limiting grooves (204) are formed in the inner wall of the fixing seat (201), limiting blocks (205) are connected to the inner portions of the limiting grooves (204) in a sliding mode, the limiting blocks (205) are fixedly installed on the buffer blocks (206), the number of the limiting blocks (205) is two, and the two limiting blocks (205) are respectively and fixedly installed on the left wall and the right wall of the buffer blocks (206).
5. A stamping apparatus for sheet metal as defined in claim 1 wherein: the upper surface of buffer block (206) bonds and has rubber pad (12), the quantity of fixing base (201) is two, and its two fixing base (201) are respectively fixed mounting on the left wall and the right wall of punching press seat (3).
6. A stamping apparatus for sheet metal as defined in claim 1 wherein: the upper surface of roof (5) has offered guide hole (10), peg graft in the inside of guide hole (10) has guide arm (11), the lower extreme fixed mounting of guide arm (11) is at the upper surface of holding down plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321950270.XU CN220532824U (en) | 2023-07-24 | 2023-07-24 | Stamping equipment for sheet metal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321950270.XU CN220532824U (en) | 2023-07-24 | 2023-07-24 | Stamping equipment for sheet metal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220532824U true CN220532824U (en) | 2024-02-27 |
Family
ID=89972321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321950270.XU Active CN220532824U (en) | 2023-07-24 | 2023-07-24 | Stamping equipment for sheet metal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220532824U (en) |
-
2023
- 2023-07-24 CN CN202321950270.XU patent/CN220532824U/en active Active
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| GR01 | Patent grant |