CN214919574U - A punching machine for processing of display card fin usefulness - Google Patents
A punching machine for processing of display card fin usefulness Download PDFInfo
- Publication number
- CN214919574U CN214919574U CN202121271098.6U CN202121271098U CN214919574U CN 214919574 U CN214919574 U CN 214919574U CN 202121271098 U CN202121271098 U CN 202121271098U CN 214919574 U CN214919574 U CN 214919574U
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- electric telescopic
- processing
- spring
- display card
- bed die
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- 238000004080 punching Methods 0.000 title claims abstract description 21
- 230000006978 adaptation Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 239000002699 waste material Substances 0.000 claims description 3
- 238000000926 separation method Methods 0.000 abstract description 4
- 238000003825 pressing Methods 0.000 description 7
- 238000001816 cooling Methods 0.000 description 4
- 230000008602 contraction Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a punching machine technical field just discloses a punching machine for processing of display card fin usefulness, comprises a workbench, there is the bed die at the middle part at workstation top through bolted connection. This a punching machine for processing of display card fin, setting through the vacuum pump, the work of vacuum pump can make the connecting hole produce suction, when the processing work piece is put at the top of bed die, the work piece can be fixed on the bed die, when going up mould and work piece and separately, the work piece can not remove along with last mould, setting through electric telescopic handle three, the position of ejector pad can be changed in electric telescopic handle three flexible, when going up mould and bed die separation, the bottom of ejector pad flushes with the top of bed die, electric telescopic handle three extension can promote the ejector pad and remove on the bed die, the ejector pad drives the outside that the display card fin after the processing removed to the bed die, convenient to use person takes off the display card fin.
Description
Technical Field
The utility model relates to a punching machine technical field specifically is a punching machine for processing of display card fin usefulness.
Background
The display card heating panel is generally processed through a punching machine, the punching machine can have the condition that a die and a workpiece are clamped in the process of processing the display card cooling fin, a worker needs to manually take the workpiece down, the safety and the using efficiency of the punching machine are reduced, the workpiece is placed on the lower die, the worker needs to repeatedly adjust the position of the workpiece, and the processing efficiency of the display card heating panel is influenced.
SUMMERY OF THE UTILITY MODEL
To the not enough of the punching machine that has been used for display card fin processing to use, the utility model provides a punching machine for display card fin processing usefulness possesses that the staff can be quick puts the work piece on the mould, the processing of the work piece of being convenient for, work piece processing back, work piece and mould separation, the advantage of taking off of the work piece of being convenient for has solved the problem of proposing in the above-mentioned background art.
The utility model provides a following technical scheme: a punching machine for processing display card radiating fins comprises a workbench, wherein the middle part of the top of the workbench is connected with a lower die through a bolt, the top of the lower die is movably connected with a limiting ring, the inner side of the limiting ring is in contact with the display card radiating fins, the middle part of the top end of the limiting ring is connected with a push block, the middle part of the rear side of the top of the workbench is connected with a support frame, the bottom of the other end of the support frame is connected with a support plate I, two sides of the bottom of the support plate I are both connected with an electric telescopic rod I, the bottom of the electric telescopic rod I is connected with one side of the top of an upper die, the upper die is matched with the lower die, the middle part of the bottom of the support plate I is connected with an electric telescopic rod II, the bottom of the electric telescopic rod II is connected with the middle part of the top of the support plate II, the bottom of the support plate II is provided with a slot punching pipe, and the slot punching pipe is matched with a slot hole on the upper die, the bottom of going up the mould is connected with the clamping ring, clamping ring and spacing ring adaptation, the middle part of support frame front side is inlayed and is had electric telescopic handle three, electric telescopic handle three in the middle part of ejector pad rear side, the front side at workstation top is connected with the vacuum pump, the air intake connection of vacuum pump has the air-supply line, the other end of air-supply line runs through the lateral wall of bed die and extends to the inner chamber of bed die in, just the top of bed die inner chamber is equipped with the connecting hole.
Preferably, the top of the lower die is provided with a groove, the bottom of the inner cavity of the groove is uniformly connected with a first spring, and the other end of the first spring is connected with the bottom of the limiting ring.
Preferably, both sides at the middle part of the top of the limiting ring are connected with a second spring, the outer sides of the two ends of the push block are provided with spring grooves, and the other ends of the second springs are connected with the inner cavities of the spring grooves.
Preferably, the inner side of the bottom of the upper die is provided with a movable groove, the top of an inner cavity of the movable groove is uniformly provided with a third spring, the other end of the third spring is connected with the top of the movable plate, the bottom of the movable plate is flush with the bottom of the compression ring, the movable plate is provided with a slotted hole, and the slotted hole in the movable plate is matched with the slotted hole in the upper die.
Preferably, the middle part of the bottom of the workbench is provided with a discharge hole, the slotted holes in the upper die and the lower die are positioned at the inner side of the discharge hole, and the waste collecting box is placed on the ground at the bottom of the workbench.
With the current punching machine contrast that is used for display card fin processing usefulness, the utility model discloses possess following beneficial effect:
1. this a punching machine for processing of display card fin, setting through the vacuum pump, the work of vacuum pump can make the connecting hole produce suction, when the processing work piece is put at the top of bed die, the work piece can be fixed on the bed die, when going up mould and work piece and separately, the work piece can not remove along with last mould, setting through electric telescopic handle three, the position of ejector pad can be changed in electric telescopic handle three flexible, when going up mould and bed die separation, the bottom of ejector pad flushes with the top of bed die, electric telescopic handle three extension can promote the ejector pad and remove on the bed die, the ejector pad drives the outside that the display card fin after the processing removed to the bed die, convenient to use person takes off the display card fin.
2. This a punching machine for processing of display card fin, through the setting of spacing ring, when the effect work piece that can play the location contacted with the spacing ring, the work piece was suitable in the position of bed die, and convenient to use person is quick puts the display card fin processing work piece in the suitable position department of bed die, improves the efficiency that the work piece was placed.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is an exploded view of the lower mold of the present invention;
FIG. 3 is a bottom view of the mold according to the present invention;
fig. 4 is an explosion diagram of the mold according to the present invention.
In the figure: 1. a work table; 2. a bolt; 3. a lower die; 4. a vacuum pump; 5. an air inlet pipe; 6. connecting holes; 7. a limiting ring; 8. a third electric telescopic rod; 9. a support frame; 10. a first support plate; 11. a second electric telescopic rod; 12. a first electric telescopic rod; 13. an upper die; 14. a notching pipe; 15. a second support plate; 16. a groove; 17. a first spring; 18. a second spring; 19. a push block; 20. pressing a ring; 21. a movable plate; 22. and a third spring.
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.
Referring to fig. 1-4, a punching machine for processing a display card cooling fin comprises a workbench 1, the middle part of the top of the workbench 1 is connected with a lower die 3 through a bolt 2, the top of the lower die 3 is movably connected with a limiting ring 7, the inner side of the limiting ring 7 is contacted with the display card cooling fin, when a workpiece with the positioning function is contacted with the limiting ring 7 through the arrangement of the limiting ring 7, the workpiece is in a proper position on the lower die 3, a user can conveniently and quickly place the display card cooling fin processing workpiece at the proper position of the lower die 3, the middle part of the top end of the limiting ring 7 is connected with a push block 19, the middle part of the rear side of the top of the workbench 1 is connected with a support frame 9, the bottom of the other end of the support frame 9 is connected with a support plate one 10, both sides of the bottom of the support plate one 10 are connected with electric telescopic rods one 12, the bottom of the electric telescopic rods 12 is connected with one side of the top of an upper die 13, through the arrangement of the electric telescopic rod I12, the position of the upper die 13 can be changed through the expansion and contraction of the electric telescopic rod I12, the upper die 13 can press a workpiece, the upper die 13 is matched with the lower die 3, the middle part of the bottom of the supporting plate I10 is connected with the electric telescopic rod II 11, the bottom of the electric telescopic rod II 11 is connected with the middle part of the top of the supporting plate II 15, the bottom of the supporting plate II 15 is provided with a notching pipe 14, the notching pipe 14 is matched with a slotted hole on the upper die 13, through the arrangement of the electric telescopic rod II 11, the height of the notching pipe 14 can be changed through the expansion and contraction of the electric telescopic rod II 11, when the notching pipe 14 moves downwards, the notching pipe 14 can notch on the workpiece, the processing of a display card radiating fin is facilitated, the bottom of the upper die 13 is connected with a pressing ring 20, the pressing ring 20 is matched with the limiting ring 7, through the arrangement of the pressing ring 20, the pressing ring 20 can downwards press the limiting ring 7, and the upper die 13 is convenient to contact with the workpiece, an electric telescopic rod III 8 is embedded in the middle of the front side of the supporting frame 9, the electric telescopic rod III 8 is positioned in the middle of the rear side of the push block 19, the position of the push block 19 can be changed by stretching of the electric telescopic rod III 8, when the upper die 13 is separated from the lower die 3, the bottom of the push block 19 is flush with the top of the lower die 3, the push block 19 can be pushed to move on the lower die 3 by stretching of the electric telescopic rod III 8, the push block 19 drives the processed display card radiating fin to move to the outer side of the lower die 3, a user can conveniently take down the display card radiating fin, a vacuum pump 4 is connected to the front side of the top of the workbench 1, an air inlet of the vacuum pump 4 is connected with an air inlet pipe 5, the other end of the air inlet pipe 5 penetrates through the side wall of the lower die 3 and extends into the inner cavity of the lower die 3, a connecting hole 6 is formed in the top of the inner cavity of the lower die 3, and the connecting hole 6 can be used for generating suction by the operation of the vacuum pump 4, when the work piece is placed on top of the lower die 3, the work piece can be fixed to the lower die 3, and when the upper die 13 is separated from the work piece, the work piece does not move with the upper die 13.
Wherein, the top of lower mould 3 is equipped with recess 16, the bottom evenly connected with of recess 16 inner chamber has a spring 17, the other end of a spring 17 is connected with the bottom of spacing ring 7, setting through a spring 17, the height of spacing ring 7 can change, when going up mould 13 and lower mould 3 separation, the resilience force of a spring 17 can upwards promote spacing ring 7, make the top of spacing ring 7 remove to the top of lower mould 3, spacing ring 7 drives ejector pad 19 rebound, the bottom of ejector pad 19 flushes with the top of lower mould 3, the location of the work piece of being convenient for.
Wherein, the both sides at spacing ring 7 top middle part all are connected with spring two 18, and the outside at ejector pad 19 both ends all is equipped with the spring groove, and the other end of spring two 18 is connected with the inner chamber in spring groove, and through the setting of spring two 18, ejector pad 19 links together with spacing ring 7, and ejector pad 19 can take place to remove in longitudinal direction.
Wherein, the inner side of the bottom of the upper die 13 is provided with a movable groove, the top of the inner cavity of the movable groove is uniformly provided with a spring III 22, the other end of the spring III 22 is connected with the top of a movable plate 21, the bottom of the movable plate 21 is flush with the bottom of a press ring 20, the movable plate 21 is provided with a slotted hole, the slotted hole on the movable plate 21 is matched with the slotted hole on the upper die 13, through the arrangement of the spring III 22, the height of the movable plate 21 can be changed, when the movable plate 21 is contacted with a workpiece, a lug at the bottom of the upper die 13 is contacted with the workpiece, the movable plate 21 can press the workpiece, when the upper die 13 continues to move downwards, the lug presses the workpiece downwards, the lug can press a groove on the workpiece, and the movable plate 21 always presses the workpiece, when the bottom of the upper die 13 is contacted with the workpiece, the electric telescopic rod I12 stops extending, the workpiece is pressed with a proper groove, and the electric telescopic rod II 11 extends, the second electric telescopic rod 11 drives the slot punching pipe 14 to move downwards, and a proper slot hole can be punched on the workpiece.
Wherein, the middle part of 1 bottom of workstation is equipped with the discharge opening, goes up the slotted hole that mould 13 and bed die 3 are located the inboard of discharge opening, and the subaerial garbage collection box of having placed of 1 bottom of workstation is convenient for collect the waste material that produces through garbage collection box's setting.
The working principle is as follows: when the stamping machine is used, a worker places a workpiece on the lower die 3, the workpiece is in contact with the side edge of the limiting ring 7, the position of the workpiece is proper, the worker starts the vacuum pump 4, the connecting hole 6 can generate suction force when the vacuum pump 4 works, when the machined workpiece is placed at the top of the lower die 3, the workpiece can be fixed on the lower die 3, a control system in the stamping machine controls the electric telescopic rod 12 to extend, the electric telescopic rod 12 drives the upper die 13 to move downwards, the upper die 13 drives the pressing ring 20 to move downwards, the pressing ring 20 can downwards press the limiting ring 7, the limiting ring 7 moves into an inner cavity of the groove 16, the processing of the workpiece cannot be influenced by the limiting ring 7, when the bottom of the movable plate 21 is in contact with the workpiece, the upper die 13 continues to move, the lug on the upper die can be driven to move downwards, the lug can press the groove on the workpiece, and the movable plate 21 can always press the workpiece, when the bottom of the upper die 13 contacts with a workpiece, the first electric telescopic rod 12 stops extending, a proper groove is pressed on the workpiece, the second electric telescopic rod 11 extends, the second electric telescopic rod 11 drives the notching pipe 14 to move downwards, a proper slotted hole can be punched on the workpiece, after the workpiece is processed, the first electric telescopic rod 12 and the second electric telescopic rod 11 both contract, the upper die 13 is separated from the workpiece, after the workpiece needs to be taken down, the vacuum pump 4 stops working, the limiting ring 7 moves upwards under the action of the resilience force of the first spring 17, the top end of the limiting ring 7 moves to the upper part of the lower die 3, the limiting ring 7 drives the push block 19 to move upwards, the bottom of the push block 19 is flush with the telescopic rod at the top of the lower die 3, a control system in the stamping machine controls the extension of the third electric telescopic rod 8, the extension of the third electric telescopic rod 8 can push the push block 19 to move on the lower die 3, and the push block 19 drives the processed display card radiating fins to move to the outer side of the lower die 3, the user can take down the display card radiating fin conveniently.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a punching machine for processing of display card fin usefulness, includes workstation (1), its characterized in that: the middle part of the top of the workbench (1) is connected with a lower die (3) through a bolt (2), the top of the lower die (3) is movably connected with a limiting ring (7), the inner side of the limiting ring (7) is contacted with a display card radiating fin, the middle part of the top end of the limiting ring (7) is connected with a push block (19), the middle part of the rear side of the top of the workbench (1) is connected with a support frame (9), the bottom of the other end of the support frame (9) is connected with a support plate I (10), both sides of the bottom of the support plate I (10) are connected with electric telescopic rods I (12), the bottom of the electric telescopic rods I (12) is connected with one side of the top of an upper die (13), the upper die (13) is matched with the lower die (3), the middle part of the bottom of the support plate I (10) is connected with an electric telescopic rod II (11), the bottom of the electric telescopic rod II (11) is connected with the middle part of the top of the support plate II (15), the bottom of backup pad two (15) is equipped with towards groove pipe (14), slotted hole adaptation on towards groove pipe (14) and last mould (13), the bottom of going up mould (13) is connected with clamping ring (20), clamping ring (20) and spacing ring (7) adaptation, the middle part of support frame (9) front side is inlayed and is had electric telescopic handle three (8), electric telescopic handle three (8) are located the middle part of ejector pad (19) rear side, the front side at workstation (1) top is connected with vacuum pump (4), the air intake connection of vacuum pump (4) has air-supply line (5), the other end of air-supply line (5) runs through the lateral wall of bed die (3) and extends to the inner chamber of bed die (3), just the top of bed die (3) inner chamber is equipped with connecting hole (6).
2. The stamping press for processing the heat sink of the graphics card as claimed in claim 1, wherein: the top of the lower die (3) is provided with a groove (16), the bottom of the inner cavity of the groove (16) is uniformly connected with a first spring (17), and the other end of the first spring (17) is connected with the bottom of the limiting ring (7).
3. The stamping press for processing the heat sink of the graphics card as claimed in claim 1, wherein: the two sides of the middle part of the top of the limiting ring (7) are both connected with a second spring (18), the outer sides of the two ends of the push block (19) are both provided with spring grooves, and the other ends of the second springs (18) are connected with the inner cavities of the spring grooves.
4. The stamping press for processing the heat sink of the graphics card as claimed in claim 1, wherein: the inboard of going up mould (13) bottom is equipped with the activity groove, and the top of activity inslot cavity evenly is equipped with spring three (22), the other end of spring three (22) is connected with the top of fly leaf (21), the bottom of fly leaf (21) flushes with the bottom of clamping ring (20), be equipped with the slotted hole on fly leaf (21), slotted hole on fly leaf (21) and the slotted hole adaptation on last mould (13).
5. The stamping press for processing the heat sink of the graphics card as claimed in claim 1, wherein: the middle part of the bottom of the workbench (1) is provided with a discharge hole, the slotted holes in the upper die (13) and the lower die (3) are positioned at the inner side of the discharge hole, and the ground at the bottom of the workbench (1) is provided with a waste collection box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121271098.6U CN214919574U (en) | 2021-06-08 | 2021-06-08 | A punching machine for processing of display card fin usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121271098.6U CN214919574U (en) | 2021-06-08 | 2021-06-08 | A punching machine for processing of display card fin usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214919574U true CN214919574U (en) | 2021-11-30 |
Family
ID=79052319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121271098.6U Expired - Fee Related CN214919574U (en) | 2021-06-08 | 2021-06-08 | A punching machine for processing of display card fin usefulness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214919574U (en) |
-
2021
- 2021-06-08 CN CN202121271098.6U patent/CN214919574U/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: 20211130 |