CN215614396U - Punching die for decorative cover of steel-aluminum composite radiator - Google Patents
Punching die for decorative cover of steel-aluminum composite radiator Download PDFInfo
- Publication number
- CN215614396U CN215614396U CN202120833830.8U CN202120833830U CN215614396U CN 215614396 U CN215614396 U CN 215614396U CN 202120833830 U CN202120833830 U CN 202120833830U CN 215614396 U CN215614396 U CN 215614396U
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- Prior art keywords
- die
- punching die
- punching
- hole
- frame
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- 238000004080 punching Methods 0.000 title claims abstract description 63
- 239000002131 composite material Substances 0.000 title claims abstract description 17
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 14
- 238000003825 pressing Methods 0.000 claims description 8
- 238000005520 cutting process Methods 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 239000004411 aluminium Substances 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 description 7
- 238000005034 decoration Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Punching Or Piercing (AREA)
Abstract
The utility model discloses a punching die for a decorative cover of a steel-aluminum composite radiator, which comprises a slot frame and a top die, wherein the slot frame is provided with a slotted die hole, the top die is internally provided with an installation slotted hole, the top dies on the left wall and the right wall of the installation slotted hole are provided with first punching die holes, the bottom of each punching die is provided with a punching die groove, the first punching dies are respectively and slidably arranged in the first punching die holes, a second punching die is slidably arranged in the punching die grooves, a pushing frame is slidably arranged in the installation slot hole, the pushing frame is matched with the first punching dies in position, the bottom of the top die is provided with a sliding hole, and the lower end of the pushing frame penetrates through the sliding hole in a sliding manner and then is fixedly provided with the second punching die; trilateral punching a hole can be carried out simultaneously through first die and second die, makes whole die efficiency promote greatly then, and the working process through whole device is carried for hydraulic pressure, and whole automation has avoided too much artifical operation danger that participates in and leads to, and in whole housing punching a hole the in-process, only need through to the housing remove can.
Description
Technical Field
The utility model relates to the technical field of punching dies, in particular to a punching die for a decorative cover of a steel-aluminum composite radiator.
Background
In the use process, the radiator is mostly installed indoors, so that the exposed radiator is required to be properly packaged, in particular to a composite radiator. At present, a three-sided decorative cover is mostly adopted for packaging a composite radiator, in order to not influence the heat dissipation effect of the composite radiator, each side of the decorative cover needs to be punched, two sides of a traditional punching die are firstly punched, then a third side is punched, punching is mostly carried out manually, the working strength is high, the safety coefficient is low, the time spent on holes is more, and the punching efficiency is influenced; in addition, because the holes need to be punched twice, the positions of the punched holes on the three surfaces are not regularly arranged, and the appearance of the decorative cover is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a punching die for a decorative cover of a steel-aluminum composite radiator, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a steel aluminium composite heat radiator decorates cover punching die, includes truss and top mould, the truss is seted up slotted nib, set up the installation slotted hole in the top mould, first die hole has been seted up with the top mould of right wall to the left wall of installation slotted hole, die groove has been seted up to the bottom of die, two first die hole in equal slidable mounting have first die, slidable mounting has the second die in the die groove, the downthehole slidable mounting of mounting groove has the push frame, push frame position cooperation first die, the slide opening has been seted up to the bottom of top mould, the lower extreme that pushes away the frame slides and runs through fixed mounting second die behind the slide opening, top mould upper end fixed mounting has the top cap, the top cap upper surface has the pneumatic cylinder through mounting bracket fixed mounting, the output fixed mounting of pneumatic cylinder pushes away the up end face of frame.
Preferably, a through hole is formed in the annular cutting edge of the first stamping die, a first stripping ejector block is arranged in the through hole in a sliding mode, a hanging frame is fixedly arranged on the lower surface of the top cover, a limiting groove is formed in the side surface of the first stripping ejector block, and the hanging frame is fixedly arranged in the limiting groove of the first stripping ejector block.
Preferably, a through hole is formed in the annular cutting edge of the second punching die, a second stripping ejection block is integrally formed on the lower surface of the punching die groove, and the second stripping ejection block penetrates through the through hole of the second punching die in a sliding mode.
Preferably, an inclined plane pressing block is integrally formed on the inner side face of the first stamping die, an inclined plane ejecting block is integrally formed on the left wall and the right wall of the pushing frame, and the inclined plane pressing block is matched with the inclined plane ejecting block in position.
Preferably, a spring is clamped between the first die and the side wall of the mounting groove hole.
Preferably, the thickness of the hanger is thinner than the depth of the limiting groove of the first stamping die.
Preferably, the height of the top die is the same as the depth of the slot frame.
Compared with the prior art, the utility model has the beneficial effects that: trilateral punching a hole can be carried out simultaneously through first die and second die, makes whole die efficiency promote greatly then, and the working process through whole device is carried for hydraulic pressure, and whole automation has avoided too much artifical operation danger that participates in and leads to, and in whole housing punching a hole the in-process, only need through to the housing remove can.
Drawings
FIG. 1 is a first principal cross-sectional structural schematic of the present invention;
FIG. 2 is a second principal cross-sectional structural view of the present invention;
FIG. 3 is a side sectional view of the trough frame, top die and first punch die of the present invention;
FIG. 4 is a schematic side view of the hydraulic cylinder, the top cover and the pushing frame of the present invention;
FIG. 5 is a schematic side view of the top cover, the hanging rack and the first stripping top block of the present invention;
fig. 6 is a schematic structural view of a top mold in main section according to the present invention.
In the figure: 1. the device comprises a groove frame, 2, a top die, 3, a top cover, 4, a hydraulic cylinder, 5, a pushing frame, 6, a first die, 7, a second die, 8, a first stripping ejector block, 9, a mounting frame, 10, a second stripping ejector block, 11, an inclined plane pressing block, 12, an inclined plane ejector block, 13, a hanging frame, 14, a first die punching hole, 15, a sliding hole, 16, a die groove, 17 and a mounting groove hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a punching die for a decorative cover of a steel-aluminum composite radiator comprises a slot frame 1 and a top die 2, wherein a slot die hole is formed in the slot frame 1, a mounting slotted hole 17 is formed in the top die 2, a first die punching hole 14 is formed on the top die 2 on the left wall and the right wall of the mounting slotted hole 17, the bottom of the punching die is provided with a punching groove 16, the first punching die 6 is arranged in the first punching holes 14 in a sliding way, the second punching die 7 is arranged in the punching die groove 16 in a sliding way, the pushing frame 5 is arranged in the mounting groove hole 17 in a sliding way, the position of the push frame 5 is matched with the first punch die 6, the bottom of the top die 2 is provided with a slide hole 15, the lower end of the push frame 5 penetrates through the sliding hole 15 in a sliding manner and then is fixedly provided with a second punching die 7, the upper end of the top die 2 is fixedly provided with a top cover 3, the upper surface of the top cover 3 is fixedly provided with a hydraulic cylinder 4 through a mounting frame 9, and the output end of the hydraulic cylinder 4 is fixedly provided with the upper end surface of a pushing frame 5.
The fixed mounting structure of groove frame 1 for decorating the cover, conveniently carry out the die, make things convenient for the blanking of die in-process simultaneously through the die hole, the installation slotted hole 17 in the top die 2 conveniently carries out the installation of inner structure, first die hole 14 makes things convenient for first die 6 work, first die 6 punches a hole through self structure, and die groove 16 provides the installation basis for second die 7, second die 7 punches a hole through self structure, push away frame 5 under the promotion of pneumatic cylinder 4, make first die 6 and second die 7 carry out stamping work, top cap 3 seals top die 2, protect inside simultaneously.
Particularly, set up the perforation in the annular blade of first die 6, and it has first liftout piece 8 to take off in the perforation slidable mounting, the lower fixed surface of top cap 3 installs stores pylon 13, the spacing groove has been seted up to the side surface of first liftout piece 8 of taking off, the spacing inslot of the first liftout piece 8 of taking off of stores pylon 13 fixed mounting.
First material kicking block 8 coordinates the annular blade of first die 6 for the waste material of embedding carries out effectual material of taking off after the punching press of first die 6, conveniently carries out the secondary and uses, and stores pylon 13 can be fixed the supplementary of first material kicking block 8 that takes off and some, avoids first material kicking block 8 to handle the displacement and drop when using.
Specifically, a through hole is formed in the annular cutting edge of the second die 7, a second stripping ejector block 10 is integrally formed on the lower surface of the die cavity 16, and the second stripping ejector block 10 penetrates through the through hole of the second die 7 in a sliding mode.
The second takes off material kicking block 10 integrated into one piece and the lower surface of die groove 16, can effectual supplementary fix second die 7, can take off the material to second die 7 punching press back simultaneously, avoids taking place the lack of material for can't use next time.
Specifically, a bevel pressing block 11 is integrally formed on the inner side surface of the first die 6, a bevel ejecting block 12 is integrally formed on each of the left wall and the right wall of the pushing frame 5, and the bevel pressing block 11 is matched with the bevel ejecting block 12 in position.
Through the cooperation of inclined plane briquetting 11 and inclined plane kicking block 12, can effectually guarantee to carry out even extrusion thrust to guarantee holistic punching press effect.
Specifically, a spring is clamped between the first die 6 and the side wall of the mounting slot hole 17.
Through the spring for first die 6 is after the punching press, and pneumatic cylinder 4 contracts, can effectually make first die 6 reset, conveniently carries out next use.
Specifically, the thickness of the hanger 13 is thinner than the depth of the limiting groove of the first die 6.
The hanging bracket 13 is prevented from influencing the sliding of the pushing bracket 5 in the using process.
Specifically, the height of the top mold 2 is the same as the depth of the slot frame 1.
When making use, the top mould 2 can be effectual and the groove frame 1 within a definite time leave decorate the cover clearance, carry out effectual fixed to decorating the cover through the extrusion.
The working principle is as follows: when the punching die is used, when a decoration cover to be punched is placed in the groove frame 1, the top die 2 is pressed downwards, the decoration cover is fixed through the top cover 3 and the top die 2, then the hydraulic cylinder 4 works, the pushing frame 5 moves downwards, the first punching die 6 extends outwards under the action of the inclined plane pressing block 11 and the inclined plane top block 12, punching is carried out through the annular cutting edge of the first punching die 6, meanwhile, the pushing frame 5 pushes the second punching die 7 to move downwards, and punching is carried out through the annular cutting edge of the second punching die 7;
after punching, the second die 7 resets for the shrink of pneumatic cylinder 4, and the spring makes first die 6 reset simultaneously, and first stripping ejector 8 and second stripping ejector 10 can make the blanking of pressurizing embedding annular blade carry out effectual stripping.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
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 (7)
1. The utility model provides a cover punching die is decorated to steel aluminium composite radiator, includes truss (1) and top mould (2), its characterized in that: the stamping die is characterized in that slotted die holes are formed in the slot frame (1), a mounting slot hole (17) is formed in the top die (2), first stamping holes (14) are formed in the top die (2) of the left wall and the right wall of the mounting slot hole (17), stamping grooves (16) are formed in the bottom of the stamping dies, first stamping dies (6) are arranged in the first stamping holes (14) in a sliding mode, second stamping dies (7) are arranged in the stamping grooves (16) in a sliding mode, a pushing frame (5) is arranged in the mounting slot hole (17) in a sliding mode, the pushing frame (5) is matched with the first stamping dies (6) in position, sliding holes (15) are formed in the bottom of the top die (2), the second stamping dies (7) are fixedly installed behind the sliding holes (15) in a sliding mode at the lower end of the pushing frame (5), a top cover (3) is fixedly installed at the upper end of the top die (3), a hydraulic cylinder (4) is fixedly installed on the upper surface of the top cover (3) through a mounting frame (9), the output end of the hydraulic cylinder (4) is fixedly provided with the upper end surface of the pushing frame (5).
2. The punching die for the steel-aluminum composite radiator decorative cover according to claim 1, wherein: the punching die is characterized in that a through hole is formed in an annular cutting edge of the first punching die (6), a first stripping ejector block (8) is arranged in the through hole in a sliding mode, a hanging frame (13) is fixedly arranged on the lower surface of the top cover (3), a limiting groove is formed in the side surface of the first stripping ejector block (8), and the hanging frame (13) is fixedly arranged in the limiting groove of the first stripping ejector block (8).
3. The punching die for the steel-aluminum composite radiator decorative cover according to claim 1, wherein: a through hole is formed in the annular cutting edge of the second punching die (7), a second stripping ejector block (10) is integrally formed on the lower surface of the punching die groove (16), and the second stripping ejector block (10) penetrates through the through hole of the second punching die (7) in a sliding mode.
4. The punching die for the steel-aluminum composite radiator decorative cover according to claim 1, wherein: an inclined plane pressing block (11) is integrally formed on the inner side face of the first punching die (6), an inclined plane ejecting block (12) is integrally formed on the left side wall and the right side wall of the pushing frame (5), and the inclined plane pressing block (11) is matched with the inclined plane ejecting block (12) in position.
5. The punching die for the steel-aluminum composite radiator decorative cover according to claim 1, wherein: and a spring is clamped between the first punching die (6) and the side wall of the mounting slotted hole (17).
6. The punching die for the steel-aluminum composite radiator decorative cover according to claim 2, wherein: the thickness of the hanging frame (13) is thinner than the depth of the limiting groove of the first punching die (6).
7. The punching die for the steel-aluminum composite radiator decorative cover according to claim 1, wherein: the height of the top die (2) is the same as the depth of the groove frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120833830.8U CN215614396U (en) | 2021-04-22 | 2021-04-22 | Punching die for decorative cover of steel-aluminum composite radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120833830.8U CN215614396U (en) | 2021-04-22 | 2021-04-22 | Punching die for decorative cover of steel-aluminum composite radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215614396U true CN215614396U (en) | 2022-01-25 |
Family
ID=79936418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120833830.8U Expired - Fee Related CN215614396U (en) | 2021-04-22 | 2021-04-22 | Punching die for decorative cover of steel-aluminum composite radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215614396U (en) |
-
2021
- 2021-04-22 CN CN202120833830.8U patent/CN215614396U/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: 20220125 |