CN218873461U - High-speed stamping fin die - Google Patents
High-speed stamping fin die Download PDFInfo
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- CN218873461U CN218873461U CN202222178525.7U CN202222178525U CN218873461U CN 218873461 U CN218873461 U CN 218873461U CN 202222178525 U CN202222178525 U CN 202222178525U CN 218873461 U CN218873461 U CN 218873461U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model relates to a high-speed punching press fin mould, last ripple mould and the cut-out press of being provided with of punching press mechanism, punching press mechanism front side sets up feeding mechanism, feeding mechanism includes the feeding motor, the pivot is connected to feeding motor output, clamp splice under the top installation of pivot, clamp splice top sets up the last clamp splice rather than the cooperation is used down, connect through elastic connection spare between lower clamp splice and the last clamp splice, go up the clamp splice and press from both sides the material tightly with lower clamp splice, one side that punching press mechanism is close to feeding mechanism sets up cutting mechanism, one side that feeding mechanism was kept away from to punching press mechanism sets up feeding mechanism. The utility model can be provided with a ripple stamping die and a punching die to complete ripple stamping and punching at one time; the cutting device is arranged on the stamping mechanism, so that cutting is completed during stamping, and the production efficiency is improved; the feeding mechanism and the receiving mechanism are arranged to automatically receive and feed materials, so that labor is saved.
Description
Technical Field
The utility model relates to a thermal energy equipment field especially relates to a high-speed punching press fin mould.
Background
The fins are metal sheets with strong heat conductivity which are added on the surface of the heat exchange device needing heat transfer, so that the heat exchange surface area of the heat exchange device is increased. Some existing fin production uses a stamping die to directly stamp fins on a plate. The fin die belongs to a continuous stamping die, and is a precision die for stamping aluminum strips, copper strips, stainless steel and the like into various shapes, the produced products are mostly used for refrigeration and heat dissipation, and with the development of the society, the application of the fin is more and more extensive, so that the demand on a high-speed stamping fin die is increased day by day.
Some of the existing high-speed stamping fin dies need manual feeding or material receiving, the operation is time-consuming and labor-consuming, and the labor amount of workers is large; and one process is needed during stamping, so that the efficiency is low, and the production requirement cannot be met.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, a high-speed stamping fin die is provided to solve the problems in the background art. The utility model can be provided with a ripple stamping die and a punching die to complete ripple stamping and punching at one time; the cutting device is arranged on the stamping mechanism, so that cutting is completed during stamping, and the production efficiency is improved; the feeding mechanism and the receiving mechanism are arranged to complete receiving and feeding, so that labor is saved.
In order to achieve the above purpose, the present invention is realized by the following technical solution:
the utility model provides a high-speed punching press fin mould, includes stamping mechanism, last ripple mould and the cut-out press of being provided with of stamping mechanism, stamping mechanism front side sets up feeding mechanism, feeding mechanism includes the feeding motor, the pivot is connected to the feeding motor output, clamp splice under the installation of the top of pivot, clamp splice top sets up the last clamp splice rather than the cooperation is used down, connect through elastic connection spare between lower clamp splice and the last clamp splice, go up the clamp splice and press from both sides the material tightly with lower clamp splice, one side that stamping mechanism is close to feeding mechanism sets up cutting mechanism, one side that feeding mechanism was kept away from to stamping mechanism sets up extracting mechanism.
As a further technical solution of the present invention: the stamping mechanism comprises a base, a lower hydraulic cylinder top plate is arranged above the base, the lower hydraulic cylinder top plate and the base are connected through a lower hydraulic cylinder, an upper hydraulic cylinder top plate is arranged above the lower hydraulic cylinder top plate, the upper hydraulic cylinder top plate and the lower hydraulic cylinder top plate are connected through an upper hydraulic cylinder, an upper die is fixedly arranged on the lower end face of the lower hydraulic cylinder top plate, a lower die matched with the upper die is fixedly arranged on the upper end face of the base, a ripple upper die is arranged on the lower end face of the upper die, and a ripple lower die is arranged on the upper end of the lower die.
As a further technical solution of the present invention: the lower end face of the upper hydraulic cylinder top plate is fixedly provided with a plurality of punching rods, the lower ends of the punching rods penetrate through the lower hydraulic cylinder top plate and the upper die and then penetrate out of the upper die through the punching rod telescopic holes, the lower die is provided with punching grooves matched with the punching rod telescopic holes, and the punching rods are connected with the lower hydraulic cylinder top plate and the upper die in a sliding mode.
As a further technical solution of the present invention: and buffer springs are sleeved outside the upper hydraulic cylinder and the lower hydraulic cylinder in a surrounding manner.
As a further technical solution of the present invention: the material taking mechanism comprises a vacuum sucker, the vacuum sucker is driven to rotate by a rotating shaft, and the rotating shaft is driven by a power motor.
As a further technical solution of the present invention: the cutting mechanism comprises a cutting knife, and the cutting knife is arranged on a cutting knife hydraulic cylinder.
As a further technical solution of the present invention: and rubber gaskets are arranged on one sides of the upper clamping block and the lower clamping block, which are close to the material.
As a further technical solution of the present invention: the elastic connecting piece comprises a lower loop bar, an upper loop bar is arranged in the lower loop bar in a sliding mode, a first limiting block is arranged on the lower loop bar, a second limiting block matched with the first limiting block is arranged on the upper loop bar, vertical limiting grooves are formed in two sides of the outer wall of the upper loop bar, the first limiting block can slide vertically along the limiting grooves, and a connecting spring is sleeved on the upper loop bar and the outer loop of the lower loop bar.
The utility model has the advantages that:
the utility model can be provided with a ripple stamping die and a punching die to complete ripple stamping and punching at one time; the cutting device is arranged on the stamping mechanism, so that cutting is completed during stamping, and the production efficiency is improved; the feeding mechanism and the receiving mechanism are arranged to automatically receive and feed materials, so that labor is saved.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic view of a main structure of a punching mechanism;
FIG. 3 is an enlarged view of a portion of A in FIG. one;
FIG. 4 is a front view of the main structure of the elastic connecting piece;
fig. 5 is a top view of the main structure of the elastic connecting piece.
In the figure: 1-punching mechanism, 11-base, 12-lower hydraulic cylinder top plate, 13-lower hydraulic cylinder, 14-upper hydraulic cylinder top plate, 15-upper hydraulic cylinder, 16-upper die, 161-ripple upper die, 17-lower die, 171-ripple lower die, 18-punching rod, 181-punching rod telescopic hole, 182-punching groove, 19-buffer spring, 2-feeding mechanism, 21-feeding motor, 22-rotating shaft, 23-lower clamping block, 24-upper clamping block, 25-elastic connecting piece, 251-lower loop bar, 252-upper loop bar, 253-first limiting block, 254-second limiting block, 255-limiting groove, 256-connecting spring, 26-material, 27-rubber gasket, 3-cutting mechanism, 31-cutting knife, 32-hydraulic cylinder, 4-material-taking mechanism, 41-vacuum suction cup, 42-rotating shaft and 43-power motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
Referring to fig. 2, the high-speed fin stamping die comprises a stamping mechanism 1, wherein the stamping mechanism 1 comprises a base 11, a lower hydraulic cylinder top plate 12 is arranged above the base 11, the lower hydraulic cylinder top plate 12 is connected with the base 11 through a lower hydraulic cylinder 13, the lower hydraulic cylinders 13 are symmetrically arranged on two sides of the upper end surface of the base 11, one end of each lower hydraulic cylinder 13 is fixedly connected with the lower end surface of the lower hydraulic cylinder top plate 12, and the other end of each lower hydraulic cylinder 13 is fixedly connected with the upper end surface of the base 11.
Referring to fig. 2, an upper hydraulic cylinder top plate 14 is disposed above a lower hydraulic cylinder top plate 12, the upper hydraulic cylinder top plate 14 and the lower hydraulic cylinder top plate 12 are connected through an upper hydraulic cylinder 15, upper hydraulic cylinders 15 are symmetrically disposed on both sides of a lower end surface of the upper hydraulic cylinder top plate 14, one end of the upper hydraulic cylinder 15 is fixedly connected to the lower end surface of the upper hydraulic cylinder top plate 14, and the other end of the upper hydraulic cylinder 15 is fixedly connected to the lower hydraulic cylinder top plate 12. And buffer springs 19 are sleeved outside the upper hydraulic cylinder 15 and the lower hydraulic cylinder 13.
Referring to fig. 2, an upper mold 16 is fixedly disposed on the lower end surface of the lower hydraulic cylinder top plate 12, a lower mold 17 matched with the upper mold 16 is fixedly disposed on the upper end surface of the base 11, a corrugated upper mold 161 is disposed on the lower end surface of the upper mold 16, and a corrugated lower mold 171 is disposed on the upper end of the lower mold 17. The material is located between the upper corrugation die 161 and the lower corrugation die 171, the lower hydraulic cylinder 13 is shortened, the lower hydraulic cylinder top plate 12, the upper hydraulic cylinder 15 and the upper hydraulic cylinder top plate 14 are simultaneously lowered, the upper corrugation die 161 is also lowered, and corrugation punching is performed.
Referring to fig. 2, a plurality of punching rods 18 are fixedly arranged on the lower end face of the upper hydraulic cylinder top plate 14, the lower ends of the punching rods 18 penetrate through the lower hydraulic cylinder top plate 12 and the upper die 16 and then penetrate out through punching rod telescopic holes 181, the lower die 17 is provided with punching grooves 182 matched with the telescopic holes of the punching rods 18, and the punching rods 18 are slidably connected with the lower hydraulic cylinder top plate 12 and the upper die 16. After the corrugation punching is completed, the upper hydraulic cylinder 15 is shortened, the upper hydraulic cylinder top plate 14 descends, the punching rod 18 slides downwards, extends out of the punching rod telescopic hole 181 and extends into the punching groove 182, and the material is punched.
Referring to fig. 1, a feeding mechanism 2 is arranged on the front side of a stamping mechanism 1, the feeding mechanism 2 comprises a feeding motor 21, the feeding motor 21 is arranged on two sides of a material 6, and a plurality of feeding motors 21 are arranged. Referring to fig. 3, the output end of the feeding motor 21 is connected with a rotating shaft 22, a lower clamping block 23 is installed at the top end of the rotating shaft 22, an upper clamping block 24 matched with the lower clamping block 23 for use is arranged above the lower clamping block 23, the lower clamping block 23 and the upper clamping block 24 are connected through an elastic connecting piece 25, and the upper clamping block 24 and the lower clamping block 23 clamp a material 26 tightly. The rubber gasket 27 is arranged on one side of the upper clamping block 24 and the lower clamping block 23 close to the material 26. The rubber gasket 27 is used for increasing the friction force between the upper clamping block 24, the lower clamping block 23 and the material.
Referring to fig. 3-5, the elastic connecting member 25 includes a lower rod 251, a lower end of the lower rod 251 is connected to an upper end surface of the lower clamping block 23, an upper rod 252 is slidably disposed in the lower rod 251, and an upper end of the upper rod 252 is connected to a lower end surface of the upper clamping block 24.
The lower loop bar 251 is provided with a first limiting block 253, and the upper loop bar 252 is provided with a second limiting block 254 matched with the first limiting block 253.
Two sides of the outer wall of the upper loop bar 252 are provided with vertical limiting grooves 255, and the first limiting block 253 can vertically slide along the limiting grooves 255 and prevent the upper loop bar 252 and the lower loop bar 251 from rotating. The upper sleeve rod 252 and the lower sleeve rod 251 are sleeved with a connecting spring 256 in an outer ring. The connecting spring 256 is connected at both ends thereof to the upper and lower clamping blocks 24 and 23, respectively. The material 26 is positioned between the upper clamping block 24 and the lower clamping block 23, and the upper clamping block 24 and the lower clamping block 23 clamp the material under the action of the connecting spring 256.
The feeding motor 21 drives the rotating shaft 22 to rotate, the rotating shaft 22 drives the lower clamping block 23 to rotate, the lower clamping block 23 drives the lower loop bar 251 to rotate, the first limiting block 253 and the limiting groove 255 act, the lower loop bar 251 drives the upper loop bar 252 to rotate, and the upper loop bar 252 drives the upper clamping block 24 to rotate. Friction force exists between the upper clamping block 24 and the lower clamping block 23 and the materials, the rubber gasket 27 increases the friction force, and the upper clamping block 24 and the lower clamping block 23 continuously rotate simultaneously to move the materials 26 forwards.
One side that stamping mechanism 1 is close to feeding mechanism 2 sets up cutting mechanism 3, and cutting mechanism 3 includes cutting knife 31, and cutting knife 31 installs on cutting knife pneumatic cylinder 32. The cutting knife hydraulic cylinder 32 is installed on the lower hydraulic cylinder top plate 12, and when the lower hydraulic cylinder top plate 12 descends to perform stamping, the cutting knife 31 also descends along with the lower hydraulic cylinder top plate, and the material is cut.
One side of the stamping mechanism 1, which is far away from the feeding mechanism 2, is provided with a material taking mechanism 4. The material taking mechanism 4 comprises a vacuum chuck 41, the vacuum chuck 41 is driven to rotate by a rotating shaft 42, and the rotating shaft 42 is driven by a power motor 43. The power motor 43 is installed on the base 11, the power motor 43 drives the rotating shaft 42 to rotate, and the vacuum chuck 41 takes away the punched fins.
The utility model discloses specific embodiment:
example one
During feeding: the upper clamping block 24 and the lower clamping block 23 clamp materials, and the distance between the upper clamping block 24 and the lower clamping block 23 is adjusted through the lower loop bar 251 and the upper loop bar 252 to adapt to the thicknesses of different materials. The feeding motor 21 drives the rotating shaft 22 to rotate, the rotating shaft 22 drives the lower clamping block 23 to rotate, the lower clamping block 23 drives the lower loop bar 251 to rotate, the first limiting block 253 and the limiting groove 255 act, the lower loop bar 251 drives the upper loop bar 252 to rotate, and the upper loop bar 252 drives the upper clamping block 24 to rotate. Friction force exists between the upper clamping block 24 and the lower clamping block 23 and the materials, the rubber gasket 27 increases the friction force, and the upper clamping block 24 and the lower clamping block 23 continuously rotate simultaneously to move the materials 26 forwards.
Example two
During stamping: when the material is sent to a proper position, the lower hydraulic cylinder 13 is shortened, the lower hydraulic cylinder top plate 12, the upper hydraulic cylinder 15 and the upper hydraulic cylinder top plate 14 are lowered at the same time, the ripple upper die 161 is also lowered, and ripple stamping is performed. Simultaneously, the cutting knife 31 also descends along with the material, and cuts the material. After the corrugation punching is completed, the upper hydraulic cylinder 15 is shortened, the upper hydraulic cylinder top plate 14 descends, the punching rod 18 slides downwards, extends out of the punching rod telescopic hole 181 and extends into the punching groove 182, and the material is punched.
EXAMPLE III
When the material is taken, the lower hydraulic cylinder 13 and the upper hydraulic cylinder 15 are restored to the original positions, the power motor 43 drives the rotating shaft 42 to rotate, and the vacuum chuck 41 takes away the punched fin.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a high-speed punching press fin mould, includes punching press mechanism (1), its characterized in that: be provided with ripple mould and cut-out press on stamping mechanism (1), stamping mechanism (1) front side sets up feeding mechanism (2), feeding mechanism (2) are including feeding motor (21), pivot (22) are connected to feeding motor (21) output, clamp splice (23) down are installed on the top of pivot (22), clamp splice (23) top sets up last clamp splice (24) rather than the cooperation is used down, connect through elastic connection spare (25) between lower clamp splice (23) and last clamp splice (24), it presss from both sides tightly material (26) with lower clamp splice (23) to go up clamp splice (24), one side that stamping mechanism (1) is close to feeding mechanism (2) sets up cutting mechanism (3), one side that feeding mechanism (2) were kept away from in stamping mechanism (1) sets up extracting mechanism (4).
2. The high speed stamping fin die as recited in claim 1, wherein: stamping mechanism (1) includes base (11), base (11) top sets up down hydraulic cylinder roof (12), connect through lower hydraulic cylinder (13) between lower hydraulic cylinder roof (12) and base (11), set up hydraulic cylinder roof (14) down hydraulic cylinder roof (12) top, connect through last hydraulic cylinder (15) between last hydraulic cylinder roof (14) and the lower hydraulic cylinder roof (12), the fixed mould (16) that sets up of terminal surface under lower hydraulic cylinder roof (12), the fixed bed die (17) that sets up and last mould (16) matched with of base (11) up end, the terminal surface sets up ripple upper die (161) under upper die (16), bed die (17) upper end sets up ripple bed die (171).
3. The high speed stamping fin die as recited in claim 2, further comprising: the lower end face of the upper hydraulic cylinder top plate (14) is fixedly provided with a plurality of punching rods (18), the lower ends of the punching rods (18) penetrate through the lower hydraulic cylinder top plate (12) and the upper die (16) and then penetrate out through punching rod telescopic holes (181), the lower die (17) is provided with punching grooves (182) matched with the punching rod (18) telescopic holes, and the punching rods (18) are connected with the lower hydraulic cylinder top plate (12) and the upper die (16) in a sliding mode.
4. The high speed stamping fin die as recited in claim 2, further comprising: and buffer springs (19) are sleeved outside the upper hydraulic cylinder (15) and the lower hydraulic cylinder (13) in a surrounding manner.
5. The high speed stamping fin die as recited in claim 2, further comprising: the material taking mechanism (4) comprises a vacuum sucker (41), the vacuum sucker (41) is driven to rotate by a rotating shaft (42), and the rotating shaft (42) is driven by a power motor (43).
6. The high speed stamping fin die as recited in claim 2, further comprising: the cutting mechanism (3) comprises a cutting knife (31), and the cutting knife (31) is installed on a cutting knife hydraulic cylinder (32).
7. The high speed stamping fin die as recited in claim 2, further comprising: and rubber gaskets (27) are arranged on one sides of the upper clamping block (24) and the lower clamping block (23) close to the material (26).
8. The high speed stamping fin die as recited in claim 1, wherein: the elastic connecting piece (25) comprises a lower sleeve rod (251), an upper sleeve rod (252) is arranged in the lower sleeve rod (251) in a sliding mode, a first limiting block (253) is arranged on the lower sleeve rod (251), a second limiting block (254) matched with the first limiting block (253) is arranged on the upper sleeve rod (252), vertical limiting grooves (255) are formed in two sides of the outer wall of the upper sleeve rod (252), the first limiting block (253) can vertically slide along the limiting grooves (255), and a connecting spring (256) is sleeved on the outer ring of the upper sleeve rod (252) and the lower sleeve rod (251).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222178525.7U CN218873461U (en) | 2022-08-18 | 2022-08-18 | High-speed stamping fin die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222178525.7U CN218873461U (en) | 2022-08-18 | 2022-08-18 | High-speed stamping fin die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218873461U true CN218873461U (en) | 2023-04-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222178525.7U Active CN218873461U (en) | 2022-08-18 | 2022-08-18 | High-speed stamping fin die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218873461U (en) |
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2022
- 2022-08-18 CN CN202222178525.7U patent/CN218873461U/en active Active
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